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Solarpunk is happening in Africa(climatedrift.substack.com)
713 points by JoiDegn 11 hours ago | 342 comments
TrainedMonkey 10 hours ago | parent | next [-]

I think this is really cool, but math seems off:

> A company (Sun King, SunCulture) installs a solar system in your home > * You pay ~$100 down > * Then $40-65/month over 24-30 months

But also:

> The magic is this: You’re not buying a $1,200 solar system. You’re replacing $3-5/week kerosene spending with a $0.21/day solar subscription (so with $1.5 per week half the price of kerosene)

$1.5 week is $6 a month, not $60.

titanomachy 10 hours ago | parent | next [-]

And earlier they say “$120 upfront might as well be a million when you’re making $2/day”. The whole article reads like it was vomited up by an LLM trained exclusively on LinkedIn posts. The math errors are consistent with that.

safety1st 13 minutes ago | parent [-]

Yeah way too many tell-tale ChatGPT rhetorical devices in this article, which is a shame because the topic and premise are fascinating, but those turned me off from finishing it.

AI slop hits 700+ upvotes on Hacker News. The Dead Internet and the triumph of quantity over quality loom. A sign of things to come.

ncruces 9 hours ago | parent | prev | next [-]

They mixed up the numbers for residential solar (Solar King) and agriculture solar (SunCulture).

The $100 down + $65/mo is for agriculture.

(not that the numbers are correct or make sense)

icedshrimp 10 hours ago | parent | prev | next [-]

https://m.youtube.com/watch?v=ib-atDnj5jE

video from sunking from 7 years ago where the cost of a basic system was 25¢ per day. Probably cheaper now.

the article wording/numbers seem mixed up but the overall argument holds up when you look at the actual products they're talking about here

tetris11 10 hours ago | parent | prev | next [-]

Isn't $6 a month the cost of the subscription, but the $40-56 a month the cost of the installation?

samdoesnothing 9 hours ago | parent | prev | next [-]

It's obviously AI generated. Was a bummer because I was interested in the premise.

dangoodmanUT 9 hours ago | parent | prev [-]

this, they also say 45-60/month which is NOT 0.21/day

epistasis 11 hours ago | parent | prev | next [-]

The grid is HUGELY expensive, an absolutely massive cost for our electricity. And it would still be expensive in a well-regulated environment where you can quickly and easily get permission to build, without, say, voter ballot propositions illegally blocking a transmission line for years [1]. Here in the US we have a very very poorly regulated environment for adding to our grid, it moves slower than molasses and there are so many parties that have unilateral veto points. The advent of a new transmission route in the US these days is pretty much a miracle event.

Now imagine a world where there's tons of bribes to government officials all along the way to get a grid going (in the US you just need to bribe landowners and hold-outs). Or there's bribes to get a permit for the large centralized electriticy generator. And you have to deal with importing a whole new skill set and trades, on top of importing all the materials, fuel, etc.

Decentralized solar plus batteries is already cheaper than electricity + transmission for me at my home in the US. The only thing stopping me is the permitting hassle or the contractor hassle.

Out in greenfield, solar plus storage is so revolutionary. This is bigger than going straight to mobile phones instead of landlines.

Africa is going to get so much power, and it's all going to be clean, renewable energy. Thanks to all the entrepreneurs and engineers over the past decades that have continuously and steadily improved this technology, it's one of the bright lights of humanity these days.

[1] https://www.utilitydive.com/news/maine-jury-clears-avangrids...

w10-1 10 hours ago | parent | next [-]

> Thanks to all the entrepreneurs and engineers over the past decades

Hat tip also to China's ideological commitment to independence from external oil supplies, as nicely coupled to reducing pollution and greenwashing their image. It's their citizens who sacrifice to make solar power cheap enough.

baxtr 10 hours ago | parent | next [-]

Like anything else that the world procures cheaply from China btw.

epolanski 7 hours ago | parent [-]

At this point this is a cliche.

There's tons of countries with much cheaper labor.

The reasons we build in china are not related to cheap labor, this hasn't been the case from quite some time.

hattmall 7 hours ago | parent | next [-]

Cheap labor is still a major factor, but infrastructure is definitely another.

numpy-thagoras 5 hours ago | parent | next [-]

Most of the time, I don't personally look at it as cheap labour because I am just ordering, e.g. 60,000 of something or 100,000 of something else.

It's cheap, yes. I can indeed buy 1,000 of something more locally or from other than China.

But when it comes to scale, needing vast shipments, then they are the ones who can actually ship it and do it reliably. It just also happens to be cheaper, too, which is more of a convenience or cherry on top, than the actual attractive part: vast scale.

nandomrumber 6 hours ago | parent | prev | next [-]

And trust, probably the most valuable commodity.

Three or four decades of proven ability to deliver, trusted relationships.

Even despite all the political noise.

typpilol 5 hours ago | parent [-]

The industry basically treats any designs sent to China as a loss since they know it will be duplicated

I don't think trust has much to do with it

melagonster 4 hours ago | parent | next [-]

If you know it will happen, it is a part of price.

gffrd 4 hours ago | parent | prev [-]

I believe Parent is talking about trust in the ability to deliver on promises, not in handling of IP.

typpilol 3 hours ago | parent [-]

Oh I agree. But I'd say trust is the wrong word

They're reliable, but would you really trust them?

I think there's a bit of nuance there to differentiate the 2 though.

Maybe I'm jaded from working with overseas factories though in ways others wouldn't be.

nandomrumber 39 minutes ago | parent [-]

Are you saying you don’t reverse engineer your competitors, and friends, products?

esseph 2 hours ago | parent | prev [-]

It's not remotely cheap. A long time ago the cheap labor moved from places like China to places like Mexico, which is one of the reasons so many automotive manufacturing plants there - just a rail ride across the border.

Now that hasn't been the case for more than a decade. The cheap labor is in SE Asia and South America.

What China has is decades of process improvement, factories, infrastructure, experience, and a willingness to work. They haven't been the cheapest, by far, for a long while.

worik 7 hours ago | parent | prev | next [-]

This

I recal, the 1980s when Japanese manufacturing was dogy as. By 2000 it was the best

The same thing is happening in China

They are very good at everything they do, and getting better. Good.

usefulcat 3 hours ago | parent | next [-]

I don't now about Japanese manufacturing per se, but I definitely wouldn't say that finished Japanese products were considered dodgy in the 80s. Sony, Panasonic, Honda, Toyota, various camera brands, Yamaha.. I recall all of those being at least "pretty good".

I definitely remember the sense that Japanese cars posed a real threat to the American auto industry, and in hindsight that seems to have been well founded.

coffeebeqn an hour ago | parent [-]

Nintendo! That was definitely not their reputation in the 80s it was top notch

blackoil 2 hours ago | parent | prev | next [-]

You are right except off by couple of decades. So 60s to 80s.

lll-o-lll 4 hours ago | parent | prev [-]

Japanese manufacturing was dodgy in the 80’s? I don’t think so.

“What do you mean doc? All the best stuff is made in Japan”

“Unbelievable”

kilpikaarna 2 hours ago | parent [-]

That's the entire point of the joke, yeah. Japanese manufacturing was dodgy in the 50s-60s but great by the 80s.

Korean manufacturing might've been considered dodgy in the 80s but great by 2000. Taiwan (ROC) went through this also (70s vs 90s, ish?). And now China.

mensetmanusman 6 hours ago | parent | prev [-]

The older generation made huge sacrifices with no wage growth because the CCP kept the currency low.

This allowed for China to choose industries it would dominate outside of economic forces. It chose to dominate solar and was allowed to sell panels below raw materials cost in order to kill competition.

In one hand it’s good for world solar, on the other hand this has helped cause the rise of the far right all over the west.

stickfigure 6 hours ago | parent [-]

> The older generation made huge sacrifices with no wage growth

...and poured their savings into the sole investment available, real estate, creating the largest bubble the world has ever seen...

chrismsimpson 6 hours ago | parent [-]

AI: hold my beer

bobthepanda 6 hours ago | parent [-]

Real estate was at one point 25-30% of Chinese GDP. AI is not anywhere close, at least not yet.

teiferer 43 minutes ago | parent [-]

Just Nvidia has a larger market cap than all German public companies combined.

Just Nvidia.

metalman 10 hours ago | parent | prev | next [-]

the vast majority of solar panels are imaculately concieved in fully automated factorys,some where in fact there are NO people and they turn the lights off, as the robots are blind to those frequencys anyway. surviving solar PV production facilities operate on razor thin margins, and gargantuan volumes, the results of which are the electrification of most of the world, useing the absolute minimum of carbon. first lights, and dev8ces, small appliences, then the next step will be universal access to clean water and refrigeration, and then the worlds largest continent will be something to recon with.

Incipient 8 hours ago | parent | next [-]

This is a very rosy picture, unfortunately to the point of delusion. There are huge questions about the labour used in various stages, and the production of some of the raw materials is environmentally questionable.

epolanski 7 hours ago | parent [-]

Sure, but most of it happens in countries beyond china.

In any case, I literally have a cousin who's lived ten years in China building a 3d printing company, and the last reason he went to China was cheaper labor, that was borderline irrelevant.

zer00eyz 9 hours ago | parent | prev [-]

> the vast majority of solar panels are imaculately concieved in fully automated factorys

What?

https://insights.issgovernance.com/posts/forced-labor-in-the...

Yes there is a bunch of automation in there, and still a ton of manual work and re-work. And it is done by the lowest cost labor, with a hefty government subsidy (by china) and a purchasing program.

cyberax 8 hours ago | parent [-]

This is pretty much bunk. There really is _very_ little space for manual unqualified work in solar panel manufacturing.

Does the supply chain contain less-than-free labor somewhere? Likely. Most probably somewhere in the raw material production, but it's not something that is a deciding factor in anything. These materials just as well likely go into making of iPhones and Lenovo laptops.

zer00eyz 5 hours ago | parent [-]

Unloading, Frame assemblies, testing, Cleanup of any failed products (this is skilled labor)... Packaging and loading. This is at the plant that does panel assembly (joining silicon to packaging).

The problem is that "Highly automated" does not mean "free of people" ... the demand for low skill labor (and a fair amount of it to keep up with automated processes) is still required.

The cost of labor in china remains so low (on the whole) that these things are still not only feasible but cost effective.

bad_haircut72 5 hours ago | parent [-]

Yeh USA could doninate this if only the price of a guy to load panels onto a truck wasnt so high

/obvious sarcasm

badpun 10 hours ago | parent | prev | next [-]

Some of the sacrifice is not voluntary - most panels contain parts and/or materials made by slaves in work camps.

perihelions 8 hours ago | parent | next [-]

I.e.,

https://www.nytimes.com/2023/08/01/business/economy/solar-xi... ("Solar Supply Chain Grows More Opaque Amid Human Rights Concerns" / "The global industry is cutting some ties to China, but its exposure to forced labor remains high and companies are less transparent, a new report found")

omnimus 10 hours ago | parent | prev [-]

Just like iPhones.

epistasis 10 hours ago | parent [-]

I think it's a bit different, I never heard a story of iPhones being manufactured like this:

https://www.bbc.com/news/world-asia-china-57124636

However most of the "slave" talk these days comes from highly politicized sources, so it's hard to cut through to the truth. For example, it's not likely that there's enough Uyghur slave labor to be involved with "most" of the polysilicon even from Xinjiang, much less the entire world's supply.

IMHO, like the cobalt getting mined by children from artisanal-scale mines in Africa, it's a very serious issue that gets trotted out more as a political football against the entire technology, rather than expressed as an earnest concern to solve the underlying problem.

aeonfox 8 hours ago | parent | next [-]

> IMHO, like the cobalt getting mined by children from artisanal-scale mines in Africa

Not really an issue for solar battery systems as they typically use the cheaper LFP chemistry that has a much higher cycle count. The gravimetric density is a bit less, but that only really matters for high-performance mobility.

nandomrumber 6 hours ago | parent [-]

You responded to a comment about cobalt with vague references to cell chemistry, cycle count, and energy density.

What does any of that have to do with cobalt?

dgacmu 6 hours ago | parent [-]

The post you're replying to didn't explain it well, but: LFP batteries don't use cobalt (or nickel).

LFP production is starting to pass NMC (lithium + nickel manganese cobalt oxide). Slightly lower density but a lot of advantages in lack of easily catching on fire, longer lifetime -- and lack of cobalt. LFP (LiFePo4) is the battery chemistry of choice today for solar installations, where the longer lifetime and increased safety are a big win and the slightly lower density doesn't matter, unlike mobile applications.

aeonfox 4 hours ago | parent [-]

I suppose I could have been clearer, but I figure it was an easy connection tom make from talking about chemistry to the question of whether cobalt is even relevant.

bdangubic 9 hours ago | parent | prev [-]

> I think it's a bit different

nice to discuss the degrees of slavery, little slavery is cool, little more perhaps not as much…

epistasis 8 hours ago | parent | next [-]

Talking about degrees of slavery is decidedly not cool. If you have documentation of iPhone supply chain using forced labor like I linked to, please do share rather than trying to be morally ambiguous.

nandomrumber 8 hours ago | parent | next [-]

You linked to a four and a half year old news article from a highly politicised source.

I wouldn’t call that “documentation”.

bdangubic 6 hours ago | parent [-]

buuuut his source is bold enough to fake trump speeches - that takes balls

https://www.telegraph.co.uk/news/2025/11/03/bbc-report-revea...

epistasis 3 hours ago | parent [-]

The BBC is not the source, they are reporting on another study, directly linked near the very top of the article.

nandomrumber 20 minutes ago | parent [-]

It actually links to rot.

Try it yourself.

Link rot.

Teever 7 hours ago | parent | prev [-]

I wonder how much solar energy produced from these slave-built panels makes its way into iPhones.

vkou 8 hours ago | parent | prev [-]

Here in the US, the thirteenth amendment seems to think that a little slavery is cool.

As I understand it, much of the rest of the world has similar views, but I'm sure this varies a bit from country to country.

It's just that in the 21st century, we prefer to use some less-upsetting euphemism to refer to the practice domestically.

rmunn 6 hours ago | parent | next [-]

> Here in the US, the thirteenth amendment seems to think that a little slavery is cool.

For anyone not familiar with the US Constitution, the 13th Amendment forbids slavery and involuntary servitude "except as a punishment for crime whereof the party shall have been duly convicted."

Without that "except as a punishment for [a] crime" clause, being sentenced to N hours of community service would be forbidden by the Constitution, and the second-lowest penalty judges could impose (the lowest being a fine) would be prison time. So that clause was actually necessary to include in order to allow for more lenient sentences for crimes that deserve something more severe than a fine: lowest level of sentencing is a fine, after that comes being sentenced to community service (which most people agree is less severe than prison, even though it does count as involuntary servitude), and then after that come the more severe sentences like prison.

ta20240528 an hour ago | parent | next [-]

The conditions in the 'Angola' prison in Louisiana are a lot closer to slavery than community service.

mattclarkdotnet 2 hours ago | parent | prev [-]

Most other countries seem to be able to have community service orders without labelling it “servitude”. Do you have a reference for why community service is defined as servitude in the US?

rmunn an hour ago | parent [-]

Are you saying that being ordered by a judge to perform work, without pay, and which you would not have done absent those orders, does not fit the definition of involuntary servitude?

Because while the precise definitions of servitude do vary from dictionary to dictionary, and some define it more harshly than others, in general it fits. One definition I found online (with no reference to which dictionary it came from) defines servitude as "A condition in which an individual is bound to work for another person or organization, typically without pay." Another one (Cambridge dictionary) says it's "the state of being under the control of someone else and of having no freedom". I couldn't check the Oxford English Dictionary as it requires a subscription to look up even one word. Merriam-Webster lists two meanings, one of which applies to land. the one that applies to people is "a condition in which one lacks liberty especially to determine one's course of action or way of life".

Now, being sentenced to community service is only a temporary condition of servitude, which ends as soon as a given number of hours have been served. And it might not fit the strict definition if the person being sentenced is allowed to choose the form their community service will take; I lack knowledge of what kinds of community-servitude sentences are commonly handed out. But if the person being sentenced does not get to choose the form his community service will take, but instead is told "Your community service will be served in the city clerk's office. Show up at 9:00 AM on Monday ready to make photocopies and run errands," then that counts as being under the control of another and lacking freedom during the period of community service. It's not a permanent state of servitude, but even a temporary state of servitude is forbidden by the 13th amendment (other than as a sentence for a crime), because otherwise people at the time would have argued "Oh, fifty years of involuntary servitude still counts as 'temporary', so I'm allowed to carry on with imposing debt peonage on my debtors."

(I should also mention that I am not a lawyer, so perhaps US lawyers have already reached broad consensus on whether community service counts as involuntary servitude under US law; if someone knows whether that's true, I welcome being corrected on my point).

mattclarkdotnet 18 minutes ago | parent [-]

The context for the 13th amendment was that slavery was legal in the US then. It mostly wasn’t in other countries, so they never had to try to find the language to allow judicial punishments while disallowing private slavery. If you are given a community service orders without labelling in the UK for example, nobody thinks it’s slavery or servitude, they just think it’s a valid sentence under the law. The grey area is probably around profiting off such work?

bdangubic 6 hours ago | parent | prev [-]

fascinating reading here on HN every now again someone taking a moral high ground on some random shit while actively using products and services of some of the most evil corporations in the history of mankind

mensetmanusman 6 hours ago | parent | prev | next [-]

Don’t forget China builds 5-10 coal plants per month.

Nearly 60% of the EV power is from coal which puts their emissions on par with gas powered cars.

pcchristie 5 hours ago | parent | next [-]

This is a myth: https://www.epa.gov/greenvehicles/electric-vehicle-myths

Because of the efficiency of the EV motor vs. the ICE motor, EVs are far cleaner than ICEVs even when fossil-fuel-powered and that's not factoring in the (slow) cleaning of the grid which will widen that gap over time, as the other comment mentioned.

petesergeant 6 hours ago | parent | prev [-]

Right, but you can switch an EV to a clean source of energy in the future, which you can't do with a petrol car (until carbon-capture fuel becomes viable)

AuthAuth 9 hours ago | parent | prev [-]

I dont think China deserves that hat tip. Their "commitment" was done years after all the major nations had committed to emissions reduction and seems to have only been done so they could sell the solution. They've made little attempt to reduce emissions and instead scaled their industrial base to capitalize on the demand from nations working to reduce their carbon footprint.

The only thing they've done to greenwash their image is spend money buying articles that present the false image of a green china.

samtheDamned 8 hours ago | parent | next [-]

besides toomuchtodo's nicely made argument, I would like to point that that many "major" nations (I'm assuming that refers to mostly western countries, correct me if I'm wrong) were able to focus on committing to emissions because they gave their dirty work (ie: mass manufacturing, waste disposal, resource extraction) to other countries, especially China.

AuthAuth 8 hours ago | parent [-]

toomuchtodo's arugments are deluded and ill respond to those in a bit. But I want to be clear that no one "gave" their dirty work to china. Industry in all these countries were priced out.

The Western and Asian governments increased environmental regulations and the cost to do business rose. In China the government ignored its climate obligations and slashed environmental regulations and increased coal investment to drive energy costs down and thus the manufacturing moved there. You think Germany couldnt have cut environmental regulations slapped down a few coal plants and made solar panels?

Thats why there was climate meetings to get everyone on the same track. If everyone is aligned in their goals then the economic hurt is easier to bare. China intentionally captialised on this and I do not think they deserve any praise for it.

epolanski 7 hours ago | parent | prev | next [-]

> They've made little attempt to reduce emissions

They are a growing economy of a billion + people.

You need to realize this is a population that was virtually 90% poor just 3 decades ago.

toomuchtodo 9 hours ago | parent | prev [-]

This isn't factually accurate at all, and I would encourage some research so your statements can be more accurate.

https://ember-energy.org/latest-insights/china-energy-transi...

https://ember-energy.org/latest-updates/wind-and-solar-gener...

https://electrek.co/2025/09/02/h1-2025-china-installs-more-s...

> Global solar installations are breaking records again in 2025. In H1 2025, the world added 380 gigawatts (GW) of new solar capacity – a staggering 64% jump compared to the same period in 2024, when 232 GW came online. China was responsible for installing a massive 256 GW of that solar capacity. For context, it took until September last year to pass the 350 GW mark. This year, the milestone was achieved in June. That pace cements solar as the fastest-growing source of new electricity generation worldwide. In 2024, global solar output rose by 28% (+469 terawatt-hours) from 2023, more growth than any other energy source. Nicolas Fulghum, senior energy analyst at independent energy think tank Ember, said, “These latest numbers on solar deployment in 2025 defy gravity, with annual solar installations continuing their sharp rise. In a world of volatile energy markets, solar offers domestically produced power that can be rolled out at record speed to meet growing demand, independent of global fossil fuel supply chains.”

https://www.eia.gov/todayinenergy/detail.php?id=65064

> Utility-scale solar power capacity in China reached more than 880 gigawatts (GW) in 2024, according to China’s National Energy Administration. China has more utility-scale solar than any other country. The 277 GW of utility-scale solar capacity installed in China in 2024 alone is more than twice as much as the 121 GW of utility-scale solar capacity installed in the United States at the end of 2024. Planned solar capacity projects will likely lead to continued growth in China’s solar capacity. More than 720 GW of solar capacity are in development: about 250 GW under construction, nearly 300 GW in pre-construction phases, and 177 GW of announced projects, according to the Global Solar Power Tracker compiled by Global Energy Monitor.

https://cleantechnica.com/2025/04/20/chinas-coal-generation-...

> China’s coal-fired electricity generation took an unexpectedly sharp turn downward in the first quarter of 2025, signaling a potentially profound shift in the world’s largest coal-consuming economy. This wasn’t merely a seasonal dip or economic distress signal; rather, it represented a clear and structural turning point. Coal generation fell by approximately 4.7% year over year, significantly outpacing the overall grid electricity supply decline of just 1.3%. However, electricity demand, a better measure, went up by 1%. What gives?

https://foreignpolicy.com/2025/08/21/china-clean-renewable-e...

> China’s Decarbonization Is So Fast Even New Coal Plants Aren’t Stopping It. In multiple sectors—transportation, renewable energy, and overall electrification—the clear trend is toward a greener energy system. In fact, in areas like renewables and electric vehicles, China is now the world’s leading player. With the United States essentially abandoning the field, it will become even more dominant.

https://www.theguardian.com/world/2025/jun/26/china-breaks-m...

> China’s installations of wind and solar in May are enough to generate as much electricity as Poland, as the world’s second-biggest economy breaks further records with its rapid buildup of renewable energy infrastructure. China installed 93 GW of solar capacity last month – almost 100 solar panels every second, according to an analysis by Lauri Myllyvirta, a senior fellow at the Asia Society Policy Institute. Wind power installations reached 26 GW, the equivalent of about 5,300 turbines.

(it is somewhat irrelevant that China has accomplished spinning up a clean tech machine of this scale out of energy security reasons, as it still accomplishes the goal of decarbonizing their economy first, and then, the rest of the world as their spun up manufacturing flywheel exports cheap clean tech to the world)

https://ember-energy.org/data/china-cleantech-exports-data-e...

mothballed 10 hours ago | parent | prev | next [-]

Solar bribery is interestingly the exact opposite in some of the USA, where the solar contractors have basically gotten in bed with government for regulatory capture on the market.

Most places in my state you need an electrician license, permits, bonding, insurance, a special 'solar' warranty, and inspections if you want solar.

I built my house without any inspection or licensing and connected to the electric grid without anyone from the government ever even looking at it or taking money for it. If I wanted to add a solar system, it basically completely fucked everything and I would have had to gone through the normal permitting and inspection system for my house which would have made even building the house basically impossible for me.

organsnyder 10 hours ago | parent | next [-]

> I built my house without any inspection or licensing and connected to the electric grid without anyone from the government ever even looking at it or taking money for it.

That's... not common (perhaps more-so in rural areas).

In my area, being connected to the grid brings a lot more hassle: the utility gets a say in how much solar you can build, as well as how it's connected. Some of it makes sense (they want to make sure you're not going to backfeed during an outage and cause a hazard to linemen), but a lot of it is them protecting their bottom line.

mothballed 10 hours ago | parent | next [-]

Interesting. My utility let me do my own service entrance and everything. They didn't even give a shit what I connected it to. I ended up powering a whole house and a trailer without anyone from the power company even looking at either of them (I added them after I built a 200 amp service entrance as just a stubbed entrance with no load).

If I added a solar system they would neither care nor have any idea. Only the government cares here.

latentsea 4 hours ago | parent | prev [-]

It's not about them protecting their bottom line. It's about managing the supply-demand balance to within the tight tolerances required to operate the grid stably . You can't just let an unconstrained new amount of generation come online and maintain a stable grid.

datadrivenangel 10 hours ago | parent | prev | next [-]

Where did you build a house without a permit and get away with it?

mothballed 10 hours ago | parent [-]

I have a permit. And the permit basically says I don't have to get it inspected, show building plans, or do anything but tip my hat to the government.

Unless I add solar.

foobarian 7 hours ago | parent [-]

I feel very optimistic about battery storage for this reason. I would love nothing more than be able to run on battery for a week or so so I can give a middle finger to the utility and just rip out the grid connection. No more solar inverter or power limit permits needed.

coffeebeqn an hour ago | parent [-]

You probably still want an inverter to get AC for your household. I’m also still waiting for the house size batteries to come down in price before pulling the trigger apart from a small 200W setup for fun

bryanlarsen 4 hours ago | parent | prev | next [-]

In my jurisdiction I could avoid permits and inspections by attaching less than 5 square meters of panels to my house, by staying under 60V, and by staying right of the panel. It would be ridiculous to pay over $3k in permits and inspections for $2k of hardware.

thelastgallon 5 hours ago | parent | prev | next [-]

> Most places in my state you need an electrician license, permits, bonding, insurance, a special 'solar' warranty, and inspections if you want solar.

Because its dangerous to own solar. If its guns, then its perfectly fine and safe.

jmole 10 hours ago | parent | prev [-]

"I built my house without any inspection or licensing and connected to the electric grid"

Where exactly do you live? I'm not saying you're lying, but this smells like a tall tale. You can easily buy solar panels and batteries, and if no government inspectors are coming by anyway, then it doesn't matter.

Maybe what you're saying is, "my power company wouldn't let me use grid-tied solar without it being permitted." ?

mothballed 10 hours ago | parent [-]

Rural AZ

>"my power company wouldn't let me use grid-tied solar without it being permitted." ?

Nah they didn't give a shit what I connected it to. I literally stubbed a 200 amp service entrance on vacant land then just went wild connecting it to whatever I like. I shot the shit with their engineer when they ran secondary off the power pole and that was it, I've never seen them again.

> no government inspectors are coming by anyway, then it doesn't matter.

I don't know for certain but having an unpermitted solar panel visible via satellite would likely trigger a visit.

jmole 10 hours ago | parent | next [-]

Great, so it sounds like installing unpermitted solar at your house is about as illegal as jaywalking, and you probably shouldn't worry about it so much.

boredumb 9 hours ago | parent | next [-]

just never upset the wrong person that knows they have leverage over you keeping your home.

mothballed 10 hours ago | parent | prev [-]

As long as it's not visible by satellite, yes.

jsight 7 hours ago | parent | prev | next [-]

What law governs this? I'm familiar with a lot of restrictions on grid-tie systems, but I've never heard of it being this strict for something that could (presumably) be done without a back feed.

I mean, are you saying that someone sticking up a few panels+batteries to run an electric fence, gate, and camera system has to have permits?

This all seems strange.

mothballed 6 hours ago | parent [-]

For example, here is the one that to install certain PV you need permit with roof and building plan, which is impossible on my house because I have none (literally built my roof off the cuff after thumbing IRC).

https://www.azleg.gov/ars/11/00323.htm

kazinator 9 hours ago | parent | prev [-]

Don't people have guns in AZ, especially rural?

I wouldn't want to go to someone's home to hassle them about their DIY solar installation.

xboxnolifes 9 hours ago | parent [-]

People have guns in all of the US. Sure, AZ ownership might be around double that of CA, but that's just going from 1 in 4 to 1 in 2. The odds are high either way.

glenstein 9 hours ago | parent | prev | next [-]

>voter ballot propositions illegally blocking a transmission line for years [1]

This is a disastrous misrepresentation of a complex case with lots of moving pieces. At no point in the history of the construction of that specific power line was there a challenge to legality of citizen initiative until after the vote. Meanwhile, as they were behind in the polls, the company rushed to build as much of it as they could knowing that the initiative was coming, so when they failed at the ballot box, they could claim a legally recognized "vested interest".

Absent the vested interest claim they would have been legally bound by the results of the ballot initiative, and the vested interest was not established until after the ballot had been voted on.

justapassenger 10 hours ago | parent | prev | next [-]

> Decentralized solar plus batteries is already cheaper than electricity + transmission for me at my home in the US. The only thing stopping me is the permitting hassle or the contractor hassle.

Does decentralized solar plus batteries give you same amount of reliability? How many days without sunny weather can you survive without having to change your energy use habits?

Each 9 of reliability for infrastructure is EXTREMELY expensive. And grid has a lot of 9s.

noosphr 10 hours ago | parent | next [-]

It absolutely does not.

But having electricity 13 days every two weeks is much better than not having it at all.

This isn't about China building out their grid with an over capacity factor of 200% so they can keep everything running even if rain, sun and wind all fail for months on end. This is a developing county getting to the point they can charge mobile phones consistently.

numitus 8 hours ago | parent | next [-]

Unfortunately, all such calculations are egocentric. People assume that everyone can use solar panels for 13 days 2 weeks, and when needed, we’ll just get electricity from the grid. But what they don’t take into account is that when there’s load today but none tomorrow, the grid becomes unstable. 2) This also increases costs. You might save electricity consumption in 14 times, but your expenses for grid electricity can increase in 14 times, because the grid still needs to be maintained — staff must be kept at power plants to ensure you can be supplied with 100% of your energy at any moment.

noosphr 7 hours ago | parent | next [-]

These people don't have access to the grid. That's the issue to begin with.

incompatible 8 hours ago | parent | prev [-]

The tricky thing in cold climates is the part of the year when solar power is lowest but electricity use, for heating, is highest. Sometimes they have hydro or something.

pfdietz 9 hours ago | parent | prev | next [-]

When I go to https://model.energy/ and ask it to solve for providing steady output in China from 100% renewable energy (wind/solar/battery/hydrogen) at minimum cost using 2030 cost assumptions and 2011 weather data, the solar curtailment is just 7.3% (and most of the energy is coming from solar, not wind). If I remove hydrogen and solve again, solar curtailment increases to 16.7%. "200% overcapacity" is completely bogus.

discordance 6 hours ago | parent | next [-]

Try that again with 99% renewable and it becomes much more reasonable with regards to over overcapacity. 1% non-renewable would be a very good outcome.

pfdietz 2 hours ago | parent [-]

One can enable "dispatchable 1" which is simple cycle gas turbines, and limit the total CO2 emission so that's at most 1% of the generation. Doing that, and with no hydrogen, solar curtailment is reduced by more than half, to 8.1%.

Steven_Vellon 7 hours ago | parent | prev | next [-]

And what was the storage requirement? I just ran those parameters myself with China's 2.9 TW of constant electricity demand, and the storage requirement was over 70,000 GWh of battery storage.

By comparison, global battery production is around 1,000 GWh per year.

pfdietz 6 hours ago | parent [-]

It was around 14 hours of battery storage. Seems reasonable.

Realize that replacing all ICE road vehicles in the US with 70 kWh BEVs would require storage equal to ~40 hours of our average grid usage. The future is going to need large numbers of batteries, which is why China has been all in on this.

Steven_Vellon 6 hours ago | parent [-]

14 hours of battery (~40 TWh for China) with the hydrogen storage or without? Because the calculator was reporting ~78,000 GWh battery storage with China's weather selected, and 2030 technology assumptions. I changed the spatial capacity factor from 1 to 2 and the battery storage requirement dropped down to 68 TWh, but still well above 40 TWH.

Regardless, 14 hours of China's electricity demand is a whopping 40,600 GWh. By comparison, 2024's lithium ion battery production figure was 1.5 TWh [1]. Even assuming 100% of this went to EV's we're still talking about roughly 25 years worth of global battery production to fulfill only China's demand for storage in this model. As you point out, we still have loads of battery demand for EV adoption, so nowhere near 100% of production will be able to be diverted to grid storage.

The scale of storage required to make intermittent sources viable without being backed by a dispatchable energy source really is tremendous, and this often gets overlooked in pushes for a fully renewable grid.

1. https://www.argusmedia.com/ja/news-and-insights/latest-marke...

epistasis 2 hours ago | parent | next [-]

Battery production capacity grows by 10x every five years. It was four years ago when I first heard that, and we are exactly on track still. In 2031 we will be at 20-30 TWh/year production capacity.

There are few things that grow this fast when it comes to manufactured things, atoms are far harder to arrange and scale than bits. But it's happening at a tremendous scale. Natural gas turbine production capacity is tapped out with long order queues, and so is battery production well into 2026, but only battery production capacity is expanding at breakneck speed.

nicoburns 5 hours ago | parent | prev | next [-]

I wonder what proportion of energy use goes towards either heating or cooling and could use a thermal energy store rather than an electrical one.

pfdietz 6 hours ago | parent | prev [-]

That was about the amount in both cases. Slightly more in the no-hydrogen case than otherwise. Hydrogen contributed only marginally.

Yes, it's a lot of batteries. So what? It's not like the current battery production is some firm limit. If anything, the very large future demand ensures batteries will be driven down their experience curve, so the cost will be even lower than assumed.

The world spends something like $10T per year on energy. Any replacement energy system is going to be a big thing.

You need to make an argument that is more than you expressing fear of large numbers.

noosphr 7 hours ago | parent | prev [-]

It's their 2060 plan. Take it up with the CPP.

pfdietz 7 hours ago | parent [-]

Press 'X' to doubt.

Assuming someone actually told you that, I think you need to reevaluate the credibility of that source.

noosphr 5 hours ago | parent [-]

https://www.sciencedirect.com/science/article/pii/S266649842...

pfdietz 4 hours ago | parent [-]

Nowhere in that document do I see a statement about 200% overcapacity. Could you point it out?

badpun 10 hours ago | parent | prev [-]

Sounds good until you try to run a business. Having businesses randomly out of commission is not a way to bring country from developing to developed status.

jchanimal 9 hours ago | parent | next [-]

If that’s your first thought, then you’ll hate this influential perspective: https://en.wikipedia.org/wiki/Worse_is_better

epistasis 9 hours ago | parent | prev | next [-]

Even if you have an under-provisioned solar+storage solution and don't want to splurge for a generator, even on cloudy days you still get power, just less.

Generally businesses are really great at balancing costs, and for highly-cost-constrained businesses if you give them 95% uptime at half the cost, the equation becomes clear. And in Africa, if the option is 95% uptime or 0% uptime, the choice is even clearer.

o11c 10 hours ago | parent | prev [-]

Better make sure they don't depend on AWS, then.

toast0 9 hours ago | parent | prev | next [-]

> And grid has a lot of 9s.

Where I live, I only get two 9s from the utility. And I'm within commuting distance of Seattle. With my generator, I still got three nines the one year where the battery tender failed and the generator didn't start when needed, but only because that outage was less than 8 hours and I replaced the battery tender before further outages (I could have jump started the generator, but the outage started overnight and waiting it out was easier). Most years, the number of brief outages adds up, and I probably only get five 9s.

Solar + battery + generator for really bad weeks (but make sure you exercise it!) could pretty easily add up to the two nines I'd get from the utility here.

For developing countries, solar + battery alone is likely be better than many grids which often are intermittent rather than 24/7 and many places don't have any access to utility power.

brucehoult 7 hours ago | parent [-]

Same here in rural far north New Zealand.

I actually counted the number of outages after I got my battery unit in June -- it was six in five weeks, for anything from a couple of seconds to 30 minutes, which I noticed because the unit clicked over to running from the battery, and the clock on the oven (which is still only mains powered) flashes until I go over and hit a button.

In April I had a 40 hour outage after a storm. That's what caused me to order the brand new Pecron E3600LFP, first New Zealand model shipment in "early" June (I received mine June 19).

In February 2023 I had a 4 day outage during/after a storm.

There are even, every 2 or 3 months, scheduled and notified 9 AM - 3 PM outages for equipment maintenance, tree trimming etc. Just those alone lower the grid reliability to around 99.5%.

Six days outage in three years -- let's call it four -- drops grid reliability by another 0.4%.

So, yeah, two 9s is about right.

With the Pecron base unit (US$999 at the moment still on Halloween special, $1259 before that) I simply don't notice any outage under 4 hours, and that's even with a full winter heating load. In fact I deliberately turn the mains to it off from 7-9 AM and 5-9 PM every day.

A 4 hour outage was a little close sometimes, so in August I added a 3kWh expansion battery ($699 on pecron.com right now).

With 6kWh I can run my fridge, computers, Starlink, some LED lighting for 36 hours. Or 30 hours with typical kitchen appliance usage added (espresso machine, toaster, kettle, microwave, air fryer).

Or virtually forever now I added 6x 440W solar panels (cost me US$400 total) to it, which still generates around 200W between them in even the worse overcast and rain.

I'm running this stuff as a mini off-grid system, not connected to the house wiring at all -- except plugged into a standard socket to charge the battery if needed. I also have a $450 2kW petrol generator which I can use to charge the battery if needed, but needing that should be very rare.

Total cost: under US$3k. More like $2.3k at the current Halloween special prices.

https://x.com/BruceHoult/status/1984782313386099022

roywiggins 10 hours ago | parent | prev | next [-]

The grid has a lot of 9s, but in a lot of places losing power for a day or two after a storm is not unusual at all. The grid per se being fine but your actual neighborhood being dark for a couple days is a pretty common experience in some places.

ryandrake 10 hours ago | parent | next [-]

If you have ever lost power for just 12 hours in an entire year, you're already down to only two 9's: 99.863%

I've never lived anywhere where the power didn't go down for at least a few (cumulative) days a year.

ben_w 10 hours ago | parent | next [-]

Last time my building lost power was about 19 years ago, when I was living in a Welsh valley halfway between the two nearest villages.

Since then, none of the extended Portsmouth conurbation, Sheffield, Cambridge, rural Cambridgeshire or Berlin have had any problems big enough to even notice while I've lived in them.

I have seen at least two circuit breakers trip in that time though.

martinald 6 hours ago | parent | prev | next [-]

It's very location dependent fwiw.

In the UK, I think I can remember 3 power outages my entire life. One when there was significant flooding in my hometown as a child, which lasted around a day, once at university for a few hours (local substation failed) and recently 30 minutes overnight while they were upgrading something (with a lot of notice). I may be undercounting/misremembering but I don't think its far off.

I think the main difference is the UK in all but mostly rural areas has all the power lines underground. This is very different in eg North America where you can go a few blocks out of downtown areas and it is all overhead delivery.

strken 5 hours ago | parent | prev | next [-]

The grid where I live has a target of 89 minutes of unplanned power outages per year for urban customers and somewhere in the high 200s for long rural feeder lines. This is in Australia, where serving outlying customers comes with some geographical challenges. I think it's currently sitting at 99.998% reliability. I can't remember the last unplanned outage longer than a couple of minutes, although they did some planned work last year and took out our power for half an hour.

I'm surprised that someone would think days of power outages are normal everywhere. My family used to get hit with 8+ hour outages every few years back in the 90s because we were at the end of a single long rural feeder line, and we thought that was an unacceptable frequency.

abakker 10 hours ago | parent | prev | next [-]

And, for a refrigerator and a lot of loads, being down for 2 days straight is way worse than a few hours a year. losing 48 hours of supply a year if broken into 2 hour chunks is not nearly as bad as losing 48 consecutive hours.

matthewfcarlson 10 hours ago | parent [-]

I get your point, but I personally would be grumpy if I lost power for two hours twice a month. I realize that is rich considering this article is about people who are lucky to get any amount of power reliably

jaggederest 9 hours ago | parent [-]

When I lived in a city proper, the grid was doing well to maintain 98% uptime. Multiple day long outages were the rule, not uncommon to lose power 3-5 days in a row.

Now I live in a rural area and it's uncommon to avoid outages more than a month. We have an automatic transfer switch and fuel generator from previous owners and it saves hundreds of dollars in frozen food.

This is in the US by the way. If you're investing in a transfer switch and generator now, the cost is going to quickly approach a modest solar + battery set up with a whole house inverter, and of course, you save money all year that way, not just in outages.

ruszki 9 hours ago | parent | prev | next [-]

I don’t know where you live, but I experienced outage in Budapest once in at least 10 years while I lived there. And only one phase was out, not all. We even lamented with my friends that we didn’t even remember when was the last time when something like that happened. I never had to reconfigure the clock on my microwave, just for daylight saving time. I know that even 30 kms from there my granddad still experiences outages monthly, but there are places where that happens very-very rarely nowadays.

zanellato19 9 hours ago | parent | prev [-]

I lost power for 10h in my city recently and it was a big fucking deal. The last 5 years that's the first time that happened. I would say I have less than a hour of downtime per year in the other years

PS I don't live in the US.

tekchip 10 hours ago | parent | prev [-]

Can confirm. I live in a US city and the only 9 involved is maybe the very first number. I've lived here just over a year and we've had 1 full day without power and probably 8 to 10 short outages between a few seconds and several 10s of minutes. I'm adding batteries and solar permitting be damned.

sethherr 9 hours ago | parent [-]

Wild! I’ve lived in Chicago and San Francisco and have never lost power for more than an hour. And can’t remember the last time it went out at all, maybe 2 years ago?

What city do you live in?

daemonologist 7 hours ago | parent [-]

I'm (not GP) in the Chicago burbs and expect to lose power 1-3 times a year. Usually it's for less than twelve hours but last year it was out for three days straight. Most recent outage was ~10 minutes long a couple weeks ago - I still haven't set the oven clock.

The cause around here is usually storm + trees + above ground power lines, plus a low enough population density that you're not top priority for the utility company.

sethherr 7 hours ago | parent [-]

Checks out - you aren’t in a city.

I was surprised that the original comment said they were in a city

aydyn 9 hours ago | parent | prev | next [-]

> Each 9 of reliability for infrastructure is EXTREMELY expensive. And grid has a lot of 9s.

Correction: should have a lot of 9s.

But in a lot of places in the U.S., even rich states, it doesn't because a combination of regulatory capture, profiteering and straight corruption.

I can see why solar and batteries are so attractive because at least its your prerogative when the power goes out.

babypuncher 8 hours ago | parent | next [-]

My concern is that it deflates any impetus to actually solve the problems of regulatory capture, profiteering, and other corruption.

Not everybody can afford the up front costs of installing solar + battery storage, plus replacement when the PV cells and batteries inevitably reach EoL. These people will be left behind on a decaying grid nobody with political capital wants to fix or at the mercy of landlords.

I really don't like this attitude we have in America where we realize "thing is broken" and advocate throwing it away instead of trying to fix it.

aydyn 6 hours ago | parent [-]

> I really don't like this attitude we have in America where we realize "thing is broken" and advocate throwing it away instead of trying to fix it.

Because people are too busy playing Team Politics instead of solving issues that everyone can get behind.

Fixing the power grid is one of those things that everyone could get behind, and yeah I agree, it disproportionately affects the economically disadvantaged.

Iulioh 9 hours ago | parent | prev [-]

Have you heard how companies makes money on the US grid?

Oh boy.

They are incentivized to BULID but not to maintain or upgrade because that grants them guarantee rate of return.

It was enlightening to see what caused the big blackout during a big snowfall in texas a few years ago

afiori 9 hours ago | parent [-]

It is funny to me how fractally perverse systems gets when a centralised authority refuses to directly solve a problem but rather decide have it solved by third party uncooperative players by creating an endless stream of byzantine rules to force the solution to be a twisted copy of what the centralised authority could have done by itself.

Of course there are failure modes in any approach but "oh no! Herding cats is hard. Who could have imagined!" is funny to me

TYPE_FASTER 9 hours ago | parent | prev | next [-]

PVWatts will help you figure this out: https://pvwatts.nrel.gov

According to PVWatts, a 10kW solar system would get me very close to my average usage in December. I'd be way over in the summer, could probably get away with a 4kW system and dial back use during an outage. I can lease two Powerwall 3 batteries from my utility company for $55/mo.

Or look at: https://www.franklinwh.com/products/apower2-home-battery-bac...

Edit: this also looks like a good option: https://www.santansolar.com/product/the-homesteady-kit/

We used to lose power 3-4 days a winter in our old house. It would have been really nice to have heat. A generator or smaller system could handle that.

eldaisfish 7 hours ago | parent [-]

keep in mind the limitations of these forecasting calculations. On an AVERAGE day, assuming AVERAGE weather, assuming AVERAGE load, you should be fine.

The trouble with relying on the weather for your electricity is that it is entirely possible that you will go five days straight with cloud cover, limited to no solar generation and then be freezing. This is the problem that the electricity grid solves with varied sources of generation.

andyferris 10 hours ago | parent | prev | next [-]

Distributed can do redundancy. It’s relatively cheap.

Consider a family with two cars instead of one. How often do they have zero working cars? The correlated failure rate squares while the cost doubles.

My home now has a grid connection, house battery and solar, a caravan with mounted solar/battery/fridge/inverter beside it, and I also have a portable “powerstation” and portable solar panel which is basically a UPS. My fridge contents and phone charging needs have a several extra 9’s now for costs that have scaled very well.

These systems are tech that is improving rapidly. In some years these African farmers with their increased yields will likely add a bigger, second solar & battery system. In a village you can run a cable next door. Etc.

zahlman 10 hours ago | parent | prev | next [-]

> And grid has a lot of 9s.

https://en.wikipedia.org/wiki/Northeast_blackout_of_2003

Not as many as you might think.

manoDev 10 hours ago | parent | prev | next [-]

A grid in a remote place in Africa would have less 9's than self reliance on solar.

rsynnott 10 hours ago | parent | prev | next [-]

> And grid has a lot of 9s.

I mean, it very much depends on where you are. Three 9s would be no more than about 8 hours downtime per year. A lot of rural locations would do worse than that, realistically.

Gibbon1 9 hours ago | parent | prev [-]

I read a decent essay about the difference between solar and wind reliability and fossil fuel reliability.

Solar and wind tend to be regularly and predictably intermittent but not unreliable. That's something you can design around. Especially when you have cheap storage to handle critical loads.

It's instructive to look at California's ISO website's supply graphs over the year. Renewables follow a reliable daily cycle.

https://www.caiso.com/todays-outlook/supply

teiferer an hour ago | parent | prev | next [-]

> in the US you just need to bribe landowners and hold-outs

If you really believe that then you need to read up on how the political system is financed. Members of congress spend a majority of their day calling "donors". That's not mom and dad, it's some corps (or rich individuals) who want to get sth done in return. And magically it gets done if the donations keep flowing. The only thing missing for "bribe" is to actually use the word.

whatever1 10 hours ago | parent | prev | next [-]

Poor countries have different problems that don’t let decentralization to work.

Local gangs go around and demand protection money and if you don’t pay up your solar panels will unfortunately suffer some “accidental” catastrophic damage.

datadrivenangel 10 hours ago | parent | next [-]

Apparently solar panels that have fake cracks are moderately popular in some parts of the world to deter theft and similar behavior.

FuriouslyAdrift 10 hours ago | parent [-]

Counterfeit panels are also a huge problem

https://mybroadband.co.za/news/energy/507496-knock-off-solar...

skissane 10 hours ago | parent | prev | next [-]

Poor countries have these problems, yes, but they don’t stop whatever, they just add some expense to it. In certain areas of Mexico, businesses have to pay taxes to the local cartel, but if you do, they’ll leave you alone-and they know that if they demand too much, that’s actually undermining their own self-interest. Effectively, the cartel is just another level of local government, taxing you like all the others do. An armed gang or warlord somewhere in Africa or Syria or Afghanistan very often functions similarly.

samdoesnothing 9 hours ago | parent | prev [-]

Sounds like taxes and government to me and that hasn't (so far) stopped people from building.

In fact many people here praise those gangs, and wish they were bigger and demand more money.

manmal 9 hours ago | parent | prev | next [-]

Here in Austria, grid costs are now on par with the actual electricity cost. Each are ca €0.1 per kWh now, plus again that in taxes.

Once the EU finally gets rid of the ridiculous pricing model where spot prices are dictated by the most expensive energy source (usually, gas), we might have a situation where grid costs exceed the cost of energy itself.

Oh and what do they do with that money? Hoard it for upcoming grid updates, which they supposedly have to make to accommodate solar peaks and EV charging. And buy solar parks in Spain, apparently.

CorrectHorseBat 8 hours ago | parent [-]

>Once EU finally gets rid of the ridiculous pricing model where spot prices are dictated by the most expensive energy source (usually, gas), we might have a situation where grid costs exceed the cost of energy itself.

Why is it ridiculous? From a pure mathematical economics point of view it's genius I think. It means energy producers can just set their price at production price, knowing they will get the best deal that way and thus don't need to speculate on the electricity prices. It makes electricity as cheap as possible when it's abundant and expensive when it's not, also incentifying users of electricity to shift their consumption.

What's a better way of doing it?

nandomrumber 7 hours ago | parent [-]

Any way that is more fair for the end user.

Why should a solar generator, who has virtually zero inputs, demand the same rate as a gas or coal generator who’s costs are dominated by inputs?

Where’s the promised savings to the end user? That’s right, there aren’t any.

And people bang on about solar being cheaper.

No it isn’t.

Solar electricity is the same price as gas peaker-plant electricity. Everywhere I’ve looked, same story.

And there’s no solar power without gas.

pantalaimon 7 hours ago | parent | next [-]

If you can make a great profit from solar, you are incentivised to build more of it for an even greater profit.

Soon there is so much solar that you don't need the expensive gas most of the time.

manmal an hour ago | parent | next [-]

> Soon there is so much solar that you don't need the expensive gas most of the time.

In the EU (winters with weak solar radiation) this only works if you can store power over multiple months. Getting rid of gas means purchasing and maintaining a giant amount of batteries. Slow storage won’t save you from outages during peaks. We do have very cheap power from solar, during the hot months. In winter, its wind and offshore turbines that are prevalent, but they are as unpredictable.

So, solar and wind power is trivial. Storage is the issue. And consumers will pay that storage, in both grid cost, and spot prices.

I don’t understand why peak producers should dictate prices for all levels of service. Make an exception for them that’s adequate, like a second peak market, and done? Why should a solar producer (who doesn’t buffer!) get 3x the price only because Russia turns up gas prices and the big producers start panic buying expensive gas futures, poisoning their whole lineup in the process? Solar producers just pump whatever’s coming out of their panels into the market, with no regard for grid stability.

nandomrumber 6 hours ago | parent | prev | next [-]

Isn’t that a self defeating loop.

Great profit to be had from solar because of expensive gas.

Let’s put aside that this isn’t good for the end user, as it openly admits the whole point of solar is great profit, rather than savings for the end user.

Soon there’s no need for the expensive gas.

Where’s your profit margin not?

istjohn 5 hours ago | parent | next [-]

> Let’s put aside that this isn’t good for the end user, as it openly admits the whole point of solar is great profit, rather than savings for the end user.

The whole point of capitalism is that in a well-regulated, open, competitive market, an ecosystem of companies pursuing maximum profit drive down each other's profit margins as they compete for a limited pool of consumers. In other words, it is precisely the profit motive that creates savings for the end user.

glenstein 4 hours ago | parent [-]

Exactly. The same principles that apply for solar energy are already in place for natural gas and for every other form of energy and the fundamental logic of markets is that there's a price point consumers will pay that's also profitable for the company.

That didn't newly become an issue for the first time once solar entered the picture. There should be a word for this type of argument where people relitigate settled principles because they're discovering them for the first time.

nandomrumber 27 minutes ago | parent [-]

It’s not like I’m discovering the concept for the first time.

I just think when people say things like “solar is cheaper than gas” they should say for who.

Solar is cheaper than gas for the capitalist.

And there’s no guarantee the capitalists savings will ever be passed on to the consumer.

In my market, Australia, the energy retailers are regulated to increase prices once a year. Increase prices. Never a saving for the retail customer. They’ve worked out that can skip all that messy market bullshit and just regulate annual increases.

Good work if you can get it.

defrost 20 minutes ago | parent [-]

> In my market, Australia, the energy retailers are regulated to increase prices once a year. Increase prices. Never a saving for the retail customer. They’ve worked out that can skip all that messy market bullshit and just regulate annual increases.

Have you actually read the regulation?

  The AEMC said the new rules were in response to requests from Australia's energy minsters. They will:

    * prevent retailers from increasing prices more than once a year
    * ban excessive charges like late-payment fees for all retail contracts
    * ensure all consumers are entitled to a fee-free payment method
    * prohibit retail fees for vulnerable consumers
    * ensure vulnerable Australians are receiving their retailer’s best offer
    * prevent retailers from charging more than the standing offer price if the customer's initial offer changes or expires. This will protect customers from paying higher prices for their loyalty.

  The rules to improve consumer confidence in retail energy plans will come into effect on 1 July 2026. Those that assist hardship customers take effect from 30 December 2026.
There is a difference between

A) regulation that forces a price rise once a year.

and

B) regulation that stops more than one price rise (if any) in any year.

glenstein 4 hours ago | parent | prev [-]

If solar is cheaper to produce (which it often is), there's room for undercutting natural gas and room for profit, a mutual benefit to customers and the solar industry where only natural gas loses.

thaumasiotes 2 hours ago | parent | prev [-]

> Soon there is so much solar that you don't need the expensive gas most of the time.

Unless it's night. Or, possibly, unless you have enough battery capacity to store the entire nighttime supply during the day.

eldaisfish 7 hours ago | parent | prev [-]

comments like this really show that many people with strong opinions do not understand how the electricity grid, electricity markets or electricity economics work.

Electricity is priced at the edge entirely because demand must match supply at all times. You either meet all electric demand or someone will go without power. This is why marginal pricing exists and this is why the most expensive generator is always the last to be accepted. This is why electricity at night is cheaper that during the day.

Please, if you do not understand what you are talking about, it's ok to just say that you don't know. Don't spread misinformation like this.

latentsea 4 hours ago | parent [-]

> Electricity is priced at the edge entirely because demand must match supply at all times. You either meet all electric demand or someone will go without power.

There's also more to it than just that. Supply-demand imbalance affects the frequency on the grid. Too high or too low frequency damages the turbines in the base load power plants, and they will shut down to avoid damage if the frequency goes too far out of range. Hence, too little or too much power actually causes grid collapse.

Solar actually has to be managed a lot more carefully than people realise.

tick_tock_tick 10 hours ago | parent | prev | next [-]

> Decentralized solar plus batteries is already cheaper than electricity + transmission for me at my home in the US.

How do they deal with the cost of storage for anything non trivial completely eclipsing any savings?

energy123 10 hours ago | parent [-]

Well it doesn't eclipse savings, you can still get about 12% annual ROI in developing countries with a battery.

And many will make do without a battery, just relying on power during the day.

tick_tock_tick 10 hours ago | parent [-]

> Well it doesn't eclipse savings

I mean it's several hundred fold more expensive I'd call that "eclipse" but maybe you have a higher threshold for that word?

> And many will make do without a battery, just relying on power during the day.

I mean I guess that's an option if you don't want these places to advance in quality of life or produce much of anything.

energy123 10 hours ago | parent [-]

It increases costs of a solar system to about 1.5-2.2x (so an extra 50-120%), not several hundred fold. The hybrid inverter is slightly more expensive than a normal inverter, then you add the 4-16 kWh battery which is pretty cheap nowadays.

aidenn0 4 hours ago | parent | prev | next [-]

Where I live in California permitting is such a pain in the ass that a lot of work goes unpermitted. Contractors have a CYA clause in all of their contracts (along the lines of "the owner is responsible for all permits"). Permits significantly increase the time for a job, with inspectors needing to show up to inspect things before something else can go on top, and things that seem reasonable causing complete reworks[1]. The fact that so few people pull permits means many workers aren't used to inspections, causing even further delays.

1: e.g. I saw an inspector not allow two 90deg. bend in RMC because, while the existing RMC went through a wall, and came out in a straight line on the other side, without knocking out the wall, we couldn't prove that there weren't already 3 90deg. bends. Maybe that's the right call (the electrician certainly thought it was asinine), maybe not, but things like that can significantly increase the time for project completion, since there are downstream effects to the scheduling.

yankwire21 3 hours ago | parent [-]

It certainly is asinine.

The reason more than 180 degrees of bends is not allowed is because it becomes too hard to pull the wires through. If the inspector was there looking at finished work, the wires are already pulled.

Brian_K_White 8 hours ago | parent | prev | next [-]

Since once all the land is accounted for, there is no such thing as construction without destruction, I am glad that destruction is difficult.

Joel_Mckay 9 hours ago | parent | prev | next [-]

There are a few US Solar wholesaler companies that will draft and sign engineering drawings for a roof-top permit application in most states. Some folks claim https://www.pegasussolar.com/ was inexpensive, and might be worth a call.

The problem with Home Solar is the same as with Heat exchanger installs... some installers price gouge, and simply don't care about the quality of the work.

Best of luck, if you plan to stay someplace 8+ years a 10kW Solar+battery install and heat exchanger are fine investments. We've also donated a few of those cheap FlexSolar 40W Foldable Solar panels + power-bank kits to people in remote areas, and they reported phone/VHF-Handy charging was reliable. =3

nextaccountic 8 hours ago | parent | prev | next [-]

Permitting hassle? What do you need permits for?

skywhopper 7 hours ago | parent [-]

To build meaningful solar on your house/property would require permits most municipalities.

api 7 hours ago | parent | prev | next [-]

In many places more of your electric bill pays for the grid than for the power.

Loughla 6 hours ago | parent | prev | next [-]

>The advent of a new transmission route in the US these days is pretty much a miracle event.

Having had three major transmission lines for energy (two electric one gas) come through the area I live in the last 8 years, this is just false.

In the US it's not hard to get it done as long as you have mountains of cash and a state willing to imminent domain people.

jauntywundrkind 8 hours ago | parent | prev | next [-]

Rural electrification in the US hugely proves your point. Yes, grid costs are fantastically expensive!!

At the time: we had no choice! Universal electricity access was (& is) vastly better than the alternative: not having universal access. But what's happening in this article isn't an alternative, not so far: it's leaving the masses behind, dropping the pretense that electricity is a utility that ought be available to society broadly.

Perhaps the private rental systems here provide pretty good access. In general though, I think society really ought to accept pretty big inefficiencies/costs (if that's what it takes) if thats what it takes to provide these base demands widely. It feels horrific to consider only the costs here, to see the inefficiency, without regarding what electrification, transport, and other base utilities enable your people to do, how much it changes lives.

Narrow, mercenary cost analysis is an awful way to run your society. For sure, I deeply hope solar maybe can reduce some of the grid maintenance costs, by decentralizing energy. Over time. But this article &b this comment broadly accept a cost-based analysis, that largely revolve around the failure of a public works, one that needs to be efficient but that also has to be more willing to lose some money, to operate no matter what in unprofitable places. States have to make utilities available, period, whatever combination of political & economic will/unprofitability is required.

I'm excited for solar! The decentralized nature is amazing! But beyond the glory of possibility, it scares the heck out of me that society might just give up on a tie that binds us, might abandon the basic sense of utility that most states have been able to keep going for around a hundred years now.

The success & market capture of the companies spotlighted here is both a success, but also an liability. Solar is plentiful but the middlemen here have enormous price control, that maybe they are not flexing on now, but over time is a capability I would far prefer states tap & use for public benefit, rather than comingling with private interest.

mrguyorama 6 hours ago | parent | prev [-]

> voter ballot propositions illegally blocking a transmission line for years [1]

The idea that a private company should get to unilaterally change our environment for profit is gross.

I think it's funny you use this example when CMP has been utterly refusing to connect tens of solar power and community solar projects to our grid, which suffers from a lack of generation contributing to our staggeringly high electricity costs.

Meanwhile, CMP insists that they have to double our rates (again), and don't really provide justification. This despite our generation and distribution costs being entirely separated, CMP having monopoly power over most of the state for distribution buildout, CMP having one of the least reliable grids in the nation despite supposedly spending enormously within the last few years to upgrade parts of the grid, and the whole time, CMP is extracting tidy profits to an entirely different country, from my fellow Mainers who are primarily old and on fixed incomes.

Maybe, just maybe, you don't have an accurate understanding of this issue?

We have several fully built solar farms, desperately needed new generation, just sitting idle as CMP refuses to connect them, because connecting more distributed infrastructure like that would eat into their profit margins, which continue to stay high as they continue to yearly increase our rates while sending out multiple leaflets telling people that they are totally not at fault for increasing their distribution rates because oh my generation costs also went up.

You should look up how much CMP spent on playing ads about how they would totally respect our nature and it would be vaguely great for us to build a transmission line to another state, as they continue to refuse to hook up generation that could reduce our power prices, and not even their chunk of that price!

yanhangyhy 5 hours ago | parent | prev | next [-]

This phenomenon is vastly underestimated. Electricity can also amplify the influence of TikTok and Temu — a world no longer constrained by energy shortages, with social media less dominated by the West, and a marketplace for cheap and affordable industrial goods. Together, these forces will essentially curb uncontrolled population growth in any country and gradually raise living standards. (Also pakistan and many other countries)

Even North Korea is undergoing some changes. The country has long suffered from energy shortages, and the gradual spread of solar power can help address some of these issues. However, I doubt that North Korea’s geographic conditions will allow for much improvement.

And considering geography, if I understand correctly, the Middle East has once again gained a significant advantage?

hotpotat 4 hours ago | parent [-]

Trading uncrontrolled population growth for TikTok sounds like a deal with the devil.

yanhangyhy 4 hours ago | parent [-]

i think no one can stop that from happening.. you have electricity, you have apps. people will have more thinking on the child thing. and more time on the internet and less time on the home.

asadm 10 hours ago | parent | prev | next [-]

I also saw this on my recent visit to Pakistan, the country has flipped to solar instead of grid for most middle-class homes. Farmers and small industries also have started using solar a lot! Truly transformational (and cheap) thanks to China.

0xbadcafebee 42 minutes ago | parent | prev | next [-]

Buried lede (in that none of the comments mention this): wireless micro-financing without transaction fees works for 10 African countries and is enabling a rural energy revolution. (though M-PESA isn't without controversy, and clearly it could benefit from competition)

Meanwhile, developed nations have millions of people who pay up to 500% interest on payday loans, 29% interest on credit cards, and can't get bank accounts. Small businesses can't grow quickly due to (among other things) high transaction fees cutting into already-meager profits. We only hear news about big business and products and services for people with money. We forget that if we want our economy to grow, and adopt things like increased personal/residential solar power, we need to unburden the poorest, grow their own wealth, and infuse that back into the economy.

Perhaps we should stop obsessing so much over AI, and obsess a little more over making it less expensive and difficult to be poor. Seems to be working in Kenya.

narrator 5 hours ago | parent | prev | next [-]

All the back to the land decentralized survivalists solarpunk people can do just about everything except for rare earth refining. That's the part of solarpunk that can only happen in China because nobody anywhere wants that in their backyard. One of the more interesting political/economic questions is can a non-authoritarian country that values environmental protection do rare earth refining, or is the ecological harm in isolation too abhorrent to the members of the community where it is done to counterbalance the ecological good it does elsewhere? In an authoritarian country, you can just tell the people who live around the processing plant to relocate or suffer because it helps the environment elsewhere. In a non-authoritarian country, the local people will all reject it because it will degrade the quality of life and their land. This has been happening in the backlash against mining in Madagascar for example.

komali2 4 hours ago | parent | next [-]

I wonder this as well - it seems the most strategic path forward for any nation or community is to localize the supply chain as much as possible, but like oil before there's some things that are just impossible or super difficult to get locally. And unfortunately to find new ways to turn sun into electricity costs money to do and won't happen because the cost of the current method is too low to justify trying to turn sand into solar panels or whatever other thing you might try.

I dream of a solar punk future where basically any community can generate power without any horrifying pollution anywhere in the supply chain. Mirror powered smelters, sand batteries.

mkoubaa 3 hours ago | parent | prev [-]

Conspiratorially, if all places were non-authoritarian and did not tolerate cheap refining, a regime change would have to be ordered

flave 10 minutes ago | parent | prev | next [-]

An interesting response from an LLM. I’d love to hear more from the person who prompted it.

tomasz_fm 11 hours ago | parent | prev | next [-]

This article has ChatGPT written all over it

drmath 10 hours ago | parent | next [-]

I could handle this style when it wasn't everywhere. But now I've developed a hypersensitivity and can't bear it. It's like suddenly most of the internet is in a language I can't read.

FeteCommuniste 9 hours ago | parent | next [-]

I always wonder now if an article was written by GPT, or by someone who spent so much time chatting with GPT that they've started sounding like an LLM.

glenstein 4 hours ago | parent [-]

I have genuinely wondered if I've picked up an elevated tendency to say "it's not just X, it's Y". No smoking gun that it's affected me just yet, but it's at least a live enough issue that it raises the question.

neom 10 hours ago | parent | prev [-]

I hand wrote something recently that I re-read the next day and I'm worried I sound like an LLM now, I'm pretty sure I always sounded like one because I like it to make exhaustive lists in my sentences, but it makes me wonder if the bot is rubbing off on me.

w_for_wumbo 8 hours ago | parent [-]

It's part of our ecosystem now, we unconsciously mirror the patterns that we notice around us. This will include the language of LLMs because it has been invited in. We always affect the environment, and it always affects us. I hope that the consequence will be that we reduce the fluff, we stop writing to sound important or to justify a position, but instead use language to operate on the level of insight and shift our future into one that benefits us all.

wlesieutre 10 hours ago | parent | prev | next [-]

I don't get how it makes this jump

> Then $40-65/month over 24-30 months

> replacing $3-5/week kerosene spending with a $0.21/day solar subscription (so with $1.5 per week half the price of kerosene)" in the next paragraph.

If it's $40-65/month that's $1.33 to $2.17 per day, not $0.21/day (assuming month with 30 days)

hatthew 10 hours ago | parent | next [-]

Similarly

> Crop yields increase 3-5×

> Farmers go from $600/acre to $14,000/acre revenue

Wouldn't that revenue jump require a 23x increase in crop yield?

abdullahkhalids 10 hours ago | parent [-]

Let's be very charitable and figure out a scenario where this could be true.

Suppose, a farmer has a farm which produces 1 unit of crop. Farmer uses 0.8 of the crop for subsistence and sells 0.2 of the crop. They get $600/acre.

Now, crop yields go up 5x, so now the farm produces 5 units of crop. Subsistence needs are the same, so the farmer is now able to sell 4.2 units of crop. This is 4.2/0.2 = 21 times more revenue or $12,600/acre.

hatthew 10 hours ago | parent [-]

Hmm yeah I didn't consider that they might use part of their yields in ways that don't generate revenue. However that would mean they use $2,400/acre/month of their crops for subsistence which doesn't seem very plausible, so I agree that's a very charitable interpretation. Would only make sense if their field is only a few square meters, in which case the framing of "revenue per acre" is extremely misleading.

Edit: looks like those numbers might be per year (it doesn't seem to specify explicitly), so it actually might be vaguely plausible (though misleading) if we make several charitable assumptions.

throwaway201606 10 hours ago | parent | next [-]

They stop growing a full amount of low value subsistence crops needed to survive and start growing cash crops on some portion or on all of the land. Those cash crops have a higher value.

An example - say you have 4 acres of land and have a family of 4.

In the old world, say you needed one acre per person to grow enough food to the next crop harvest. This would be something like corn or potatoes that can keep. So all your land goes to growing food to survive and you cant make any money.

In the new world, with irrigation, you can do much more - say for the sake of argument, 4 times the crop, in the same space. Now, you only need 1/4 of an acre per person or an acre for everyone. So you grow vegetables that sell for 10 times as much on the 3/4s of land you have that you no longer need to use to survive.

Or even better, you grow high veg on the entire piece of land for income and use the cash to buy your corn and potatoes or whatever as you need them.

Just as all other commercial farmers do across the world.

In other words, solar allows them to become small business owners.

Jtsummers 10 hours ago | parent | prev [-]

> $2,400/acre/month

You've added the per month part. The article itself doesn't provide a time period but the two reasonable ones are month and year. For a year, that could actually be a reasonable amount of crops kept by a family for their own consumption and storage for later consumption.

If it's monthly, that is pretty high.

Romario77 9 hours ago | parent | prev | next [-]

It's an AI generated article full of errors. Simple arithmetic errors. Probably copied from a video or another article.

wiz21c 10 hours ago | parent | prev | next [-]

maybe over the lifetime of the installation ? But then they say the battery must be replaced after 5 years... So 5*12 - 30 months = 30 months without paying. So one pays about half 2.17 per day over the 5 years. But that's still about 5 times more than 0.21$/day... I'd love to believe the article, but you're right, the maths seem wrong.

epistasis 10 hours ago | parent [-]

That's in a "bear case" section and honestly is far too bearish, warranties are typically 10+ years for. Unless you buy something super cheap that goes bad and the manufacturer is no longer around.

fakedang 10 hours ago | parent | prev [-]

ChatGPT math.

ZeWaka 9 hours ago | parent | prev | next [-]

Even if it's not written by ChatGPT, it's the /exact style/ used by the linkedin AI evangelists

antoniojtorres 4 hours ago | parent [-]

Yeah it’s all the punchy mini paragraphs.

Just one sentence here.

Then I realized.

That another sentence came after that.

djmips 10 hours ago | parent | prev | next [-]

It has a voice don't it...

mikepurvis 10 hours ago | parent | prev | next [-]

"Modular. Distributed. Digital. Financed by the people using it, subsidized by the carbon it avoids."

Every second paragraph thinks it's Steve Jobs introducing the iPhone.

tomalbrc 5 hours ago | parent [-]

>It worked because it solved a real problem: Kenyans were already sending money through informal networks. M-PESA just made it cheaper and safer.

>Here’s why this matters: M-PESA created a payment rail with near-zero transaction costs. Which means you can economically collect tiny payments. $0.21 per day payments.

Affric 9 hours ago | parent | prev [-]

Yeah pure shit for us to eat.

I always wonder what the point is.

conductr 10 hours ago | parent | prev | next [-]

Isn't this the same thing they did with the internet? They skipped the wired revolution and just implemented it when mobile phone networks made if more feasible. If you look at it only in the present, it seems revolutionary, their mobile usage is through the roof - how modern of them. But if you dig in, they also had decades with essentially no data services when the rest of the world was surfing the web full tilt and they still have a lower access to actual computers which may be lost jobs/skills/etc. In this case, they've had decades of power instability and all that comes with it. So there are tradeoffs being had. It's not a bad strategy for some of the poorer parts of the world to let the rest of the world do the innovating until things are affordable, it's quite smart and should be expected actually.

3RTB297 an hour ago | parent [-]

Kinda, but not really. IRL, feature phones and cheap smartphones subsidized to carry Whatsapp and Facebook apps starting 20 years ago pushed "people using the internet" and at this point Whatsapp is 90% of what people use internet for in Africa because data is cheaper than talk and text.

There's also the perception of usability. I have personally had relatively well-paid Africans tell me that $4 a month for 10 GB of (4G mobile) data was "the most expensive on Earth." Which is not true, I checked, but people say it to try and rumor mill the price down. However, it's sort of almost true in the sense of trying to pay for streaming services and being online like anyone from London or LA on one's hone and not home fiber connections, which only the wealthy have. But that's not how people use their phones anyway. So there's no market for high bandwidth use, and only the wealthy are willing to use bandwidth and pay for it because prices drop per GB once you're doing unlimited fiber connections at home on post-paid accounts. The middle ground is the barrier.

But people like the author who barely know where Africa is on a map love to throw around stats like "85% of Africa is online!" Not like how most Westerners think. Kids in wealthy areas will push being on IG and Tik Tok. In malls in larger cities there's a shop that sells gaming consoles.

jchanimal 9 hours ago | parent | prev | next [-]

I was staying at a Maasai owned ecolodge in Kenya on the day they switched over from generator to solar. It was so much quieter, and with their new electric Range Rover they don’t ever have to go into town except for parts.

riazrizvi 9 hours ago | parent [-]

This reads like a timeline in a game of Civ. Love it.

xbmcuser 7 hours ago | parent | prev | next [-]

I have been saying this for a few years now that people are underestimating the change solar, batteries and electric transport/machinery will bring about im many of parts of the world. People are not going to just get access to cheap electricity but also a lot of machinery that they can run with that electricity that was not possible before.

xvilka an hour ago | parent | prev | next [-]

With famously weak energy grid[1], South Africa would certainly benefit from the same approach. Sadly, it seems, it isn't considered en masse.

[1] https://en.wikipedia.org/wiki/South_African_energy_crisis

stingrae 2 hours ago | parent | prev | next [-]

"This worked great if you were electrifying America in the 1930s, when labor was cheap, materials were subsidized, and the government could strong-arm right-of-way access."

It was good in the moment. The issue is maintaining it without the same cheap labor and materials. PG&E in California is a perfect example. There is no way for them to maintain the grid which is aging and causing fires. We are going to have to switch to a slightly similar regional power generation/storage model.

jacob019 8 hours ago | parent | prev | next [-]

"The global North's carbon problem subsidizes the global South's energy access." This is problematic. The subsidized economy will grow inefficiently, the wealth transfer will inevitably result in a corrupt class of bureaucrats who seek to maintain the status quo even when it doesn't make sense. Time will pass and it will get worse until there is political will for change, and that change will result in the suffering of those whom the initial intent was to help.

mbgerring 3 hours ago | parent | prev | next [-]

It's hard to overstate the degree to which the United States is giving away the future to any country that can produce clean energy technology at scale.

Lithium is abundant in the United States. Nothing in the component chain of solar and battery systems is so complex it couldn't be made here. We could establish trade with African countries like China has, instead of doing these pointless tariffs. But for idiotic cultural reasons, we are not doing any of those things.

The world will permanently shift away from the fossil fuel economy sooner than most people think, and it will disrupt the entire system of dollar-denominated oil that underpins the U.S. empire. It's glaringly obvious where this is headed. And yet!

xipho 10 hours ago | parent | prev | next [-]

"But here’s the thing: this massively understates the opportunity.

The solar system is the Trojan horse. The real business is the financial relationship with 40 million customers."

Soooo... they have a good thing going, there is an opportunity to fsk them over? Like more centralized fees?

apitman 8 hours ago | parent | prev | next [-]

> How Africa is building the future by skipping the past

They did the same thing with internet. Went straight to cell/fiber. If you've never heard of M-Pesa, I highly recommend learning about it.

kazinator 9 hours ago | parent | prev | next [-]

> Now imagine that, except the cable guy is ‘electricity,’ the day is ‘50 years,’ and you’re one of 600 million people. At some point, you stop waiting and figure it out yourself.

To what historic people did electricity come all by itself, without them having to figure out and build anything themselves?

For all those who have electricity, who was their "cable guy"?

pinkmuffinere 5 hours ago | parent | prev | next [-]

I understand why this is happening in Africa first — lack of infrastructure makes the solution much more competitive. But as prices fall, it seems that this might be cost competitive in other areas as well. Selfishly, I’d love to see this in the US! Any big issues that would prevent adoption in the US?

epistasis 2 hours ago | parent | next [-]

It's mostly politics stopping this in the US. But even with current political roadblocks to solar, it's an absolutely massive part of new builds for grid scale electricity generation:

https://www.eia.gov/todayinenergy/detail.php?id=65964

tencentshill 4 hours ago | parent | prev [-]

I'm sure you can think of one at the moment.

barbazoo 10 hours ago | parent | prev | next [-]

I wish I could invest in that. I heard about a solar power cooperative here in Canada recently and I’m curious how to get involved in that.

TechDebtDevin 5 hours ago | parent [-]

I think the point of this article is to get people to say this. Considering half the numbers in this article are fabricated, it makes me wonder if this comment is also a part of the scam.

interstice 10 hours ago | parent | prev | next [-]

Every time I see $/watt charts like this I just want a single link to buy something at that price. 20c/watt? Yes please, _where_.

epistasis 10 hours ago | parent [-]

These prices are outside of the US, because the US has massive tariffs. But prices like $0.28/W are quite achievable, here's a random link:

https://signaturesolar.com/waaree-405w-pallet-mono-31-panels...

The global average price for solar panels is $0.09/W in 2025. I think India, which also has tariffs to stimulate local factories, is around $0.18/W.

Though at these prices you're likely going to be paying nearly as much for mounting materials as you are for the panels.

Edit: Also, used solar panels are becoming a pretty thriving market. Definitely worth checking those out, especially for isolated projects like a solar car port or something.

bergie 6 hours ago | parent | next [-]

Here in Colombia we noticed that a lot of bars and such have awnings built out of solar panels. Cheap, durable, and makes power.

jaggederest 10 hours ago | parent | prev [-]

Yep I'm looking at used solar since I have a ton of roof space and land area, and the shipping is 50% of the price of a pallet of panels. Even if they're derated 25% and 20% fail, the racking and balance of system outweigh them to a silly degree. It's going to be 80% balance of system 20% panels.

theoreticalmal 24 minutes ago | parent [-]

If you plan on mounting to your roof beware of expired fire ratings. I ran into this problem recently

gandalfian 7 hours ago | parent | prev | next [-]

Equator, poorest countries with 12 hours of sun 365 days a year. If batteries really fall in price it may rapidly have the cheapest, cleanest energy on the planet. The future of energy intensive industries may be Africa, which would be nice, they could use a break. Not to mention the cheapest place to launch your rockets into orbit.

eric-burel 9 hours ago | parent | prev | next [-]

I had this idea to rent roofs to install solar panels, building a kind of decentralized power plants. I live in the sunny southern France where summer are starting to become unbearably hot, but at least this comes with a lot of sunpower. There are plenty roofs but sadly we install solar plants in spaces that compete with forest/fertile soil. I am not an energy engineer so that's not a realistic project for me, but are there similar projects around?

zzwzzw 5 hours ago | parent | next [-]

This model has actually taken off in rural China. Salespeople will tell you, "You only need to lend us your roof for 20 to 30 years,and in return, you'll receive a sum of money." Many people in rural China readily agree to this deal. I'm not entirely sure what these solar panel companies get out of the arrangement. Perhaps they sell the generated electricity for a profit, or supply it to factories with high energy demands.

thinkcontext 7 hours ago | parent | prev [-]

There is a similar idea called "community solar" in the US. It allows electric customers to subscribe to the output of solar panels on someone else's roof. This allows a developer to build a solar array on a large commercial building's roof that they rent.

nielsbot 6 hours ago | parent | prev | next [-]

I heard a fascinating interview with Sandeep Vaheesan[1]

He said in the early days of American electrification, private power companies wouldn't build lines to rural customers because it wasn't expected to be profitable. So rural customers joined together and formed public power companies and got the job done. Not only that, they innovated many cost saving technique which the private power companies eventually adopted.

Public power cooperatives still exist, but have themselves become ossified and commercialized over the years.

[1]: https://www.youtube.com/watch?v=miyfj98lR38 (starts at 21:18)

m3h 8 hours ago | parent | prev | next [-]

Same in Pakistan: https://www.dawn.com/news/1924573

After COVID, grid electricity became hugely expensive, but the pushback was massive and unexpected, as people transitioned from a fixed supply to a hybrid online or offline (battery-powered) system.

initramfs 9 hours ago | parent | prev | next [-]

I think those authors have been trying to figure out what I've long suspected- infrastructure can't be build locally as easily as one that can be exported with extreme modularity. Building a nuclear power plant, even a small modern one, still requires a ton of permitting and environmental review. Setting up a portable solar power plant, with imported panels and inverters, in theory allows for much more adaptability and affordability.

I've heard/read common criticisms about NGO's having more power and private funding than weak and poor governments, but then again, if there isn't a centralized effort to develop infrastructure, citizens are more likely to prefer outside funding/investment https://insight.kellogg.northwestern.edu/article/internation...

chmod775 7 hours ago | parent | prev | next [-]

You'll see these little solar panels outside people's homes in any country that doesn't have all of its population (reliably) connected to the grid. They're everywhere in rural Afghanistan as well for instance.

w10-1 10 hours ago | parent | prev | next [-]

TLDR: dirty fuel is being displaced by clean electricity for 500M+ Africans beyond the grid via combination of cheap solar panels + batteries, microfinancing, electronic payments, and a carbon-credit kicker. Two main players captured most consumers and farmers via hard-to-reproduce integration. TAM should increase 3X with China's continued oversupply and govt-backed financing. Case studies available for key points.

Inspiring. My only critique would be that the excited tone (and exclusivity) ends up detracting from the achievement and opportunity.

thehappypm 6 hours ago | parent | prev | next [-]

Kenya is an equatorial country so they basically have steady ~12 hours of sunlight every day year round. Pretty cool!

ricksunny 4 hours ago | parent [-]

And, much of the rural population is in the Great Rift Valley, a particularly high elevation region which as a result enjoys higher solar flux.

DeathArrow 32 minutes ago | parent | prev | next [-]

What do they do during the night? Do they use batteries to store the energy?

Fr0styMatt88 8 hours ago | parent | prev | next [-]

Wondering if any Aussies here know this.

I’ve heard that if you have a solar system and a battery system connected to the grid, if the grid goes out for whatever reason, your battery gets cut off as well. Meaning that it’s essentially useless as power backup.

Is this true? Can you really go fully off-grid in Australia?

I’ve heard this from rural people in Victoria, where they do experience blackouts and where an actual backup would be useful.

exidy an hour ago | parent | next [-]

It depends on the inverter. Older "grid-following" inverters would isolate themselves from the grid to avoid putting any current on the line when presumably in an outage it should be de-energised, as well as relying on the grid for reference frequency.

Modern hybrid & multi-mode inverters are capable of isolating themselves from the grid, generating their own reference frequency and managing connection and disconnection from the grid. However you might not get one of these types of inverters unless you specifically ask for "backup power" or similar.

brucehoult 6 hours ago | parent | prev | next [-]

Many systems, especially older ones, are set up this way by default.

But you can get, for extra $$, a switch to disconnect you from the grid entirely when it's down and run from your own solar power / battery. People who live in cities with underground wires normally don't bother, but it's essential in the countryside (IMHO).

Note however that many people have only maybe 5kW or 8kW or something like that being added to grid power by their solar setup, so if there is no mains power then it doesn't take many 2kW appliances (microwave, kettle, clothes washer (when heating water), dish washer (ditto), hairdryer, vacuum cleaner) to overload it. Not to mention 3kW hot water heater or 3kW+ stove oven.

I have a 3600W off-grid system (Pecron E3600LFP) and I run pretty much all that stuff from it. I added up and I could try to turn on 14kW of stuff at the same time. But I don't, obviously.

BLKNSLVR 4 hours ago | parent | prev | next [-]

I've had solar for ten years and just added a battery to it which _should_ keep the house running through a power failure for as long as the battery holds out.

This is yet to be tested, but it's very specifically setup to me able to.

There are some specific electronics required to continue operation when the grid is down, and with the explosion of popularity of home batteries, I think these options are also more common.

eldaisfish 7 hours ago | parent | prev [-]

you heard wrong. What most electricity grids forbid is exporting power from your home to the grid when the grid is down. The claimed danger is that energised power lines will kill people working on the lines.

The reality is that the vast majority of home inverters (in an EV, battery or solar PV) is nowhere near powerful enough to energise even a single distribution transformer.

This is yet another example of electricity codes being unrealistically restrictive.

Generally, there's nothing stopping you from disconnecting your home from the grid during a power outage and running your own devices off a battery. Going fully off-grid depends on your local laws.

htrp 9 hours ago | parent | prev | next [-]

>Solar Home System Evolution:

>2008: $5,000 (affordable only for wealthy urban Kenyans)

>2015: $800 (middle-class farmers)

>2025: $120-$1,200 (true smallholders)

How does US solar cost so much?

testing22321 8 hours ago | parent | next [-]

Tariffs (government tax) on Chinese panels, corruption (companies bribing(lobbying) to get monopolies on installs) and more corruption ( power companies bribing to get guaranteed profits)

Based on comments here my 7.8kw rooftop solar in Canada was 3-5x cheaper than people pay in the US. It was $8k CAD ($5,660 usd) My Dad in Australia got a 10kw system fully installed for $5k AUD ($3,250 usd)

bave8672 7 hours ago | parent [-]

To be fair, prices in Aus have been heavily subsidised until recently.

testing22321 4 hours ago | parent [-]

Of course, which is a great thing!

When you buy corn or gas or tires for your car do you really care if it’s subsidized and say something like “oh yeah it was $x, but heavily subsidized”?

Of course not, you only care about how much it costs you.

bave8672 an hour ago | parent [-]

On the contrary, I care because I don't buy these things at all, yet my taxes are being used to subsidise the people that do.

aitchnyu 2 hours ago | parent | prev | next [-]

Solar panels represent approximately 12% of the total average cost for solar projects in the United States. The remaining costs are primarily composed of soft costs, which include permitting, financing, installation labor, customer acquisition, and other non-hardware expenses.

https://www.ny-engineers.com/blog/breaking-down-the-price-of...

throwaway290 6 hours ago | parent | prev [-]

probably CCP subsidizing manufacturing and sales (like they do with EV) because it's a command economy and getting the world to run on their stuff is good for their "national security". and US taxing it for that reason

lambdaone 8 hours ago | parent | prev | next [-]

There's also nothing stopping African communities from building peer-to-peer microgrids if they want to.

Ray20 10 minutes ago | parent [-]

The same thing that's, you know, stopping them from having real power grids.

sosodev 7 hours ago | parent | prev | next [-]

I can't help but be reminded of the bitter lesson when I read about the continual spread of solar energy. The simple, scalable system wins over everything else. I wonder how many aspects of our lives could be transformed in this way.

losvedir 9 hours ago | parent | prev | next [-]

This has got to be ChatGPT, right? There's just a lot of... nonsensical phrasing and sentences? I love the story of it, but I can't take the writing.

> This worked great if you were electrifying America in the 1930s, when labor was cheap, materials were subsidized, and the government could strong-arm right-of-way access. It works less great when you’re trying to reach a farmer four hours from the nearest paved road who earns $600 per year.

It's structured like a contrasting pair of sentences, but it just doesn't make any sense. The things it's calling out in 1930s America aren't - or don't have to be - dissimilar from modern Africa. The farmer making $600/yr is kind of a non-sequitur.

> But there was still a massive, seemingly insurmountable barrier: $120 upfront might as well be $1 million when you earn $2/day.

No, it's 60 days of earnings. It's just a weird sentence. Taking a median US wage of $60k/yr or $165/day, 60 days of earnings is $9,900. "Might as well be $1 million" is a wild take, and a sloppy way to say it.

skandergarroum 9 hours ago | parent | next [-]

Hey there, author (Skander from Climate Drift) here.

So for the record: This isn't a chatgpt article, it's something I wrote over the weekend while I was down with a flu (although the idea has been running through my head for a while).

@America's 1930s: Most of US rural electrification happened at this point (90% of urban homes hat electricity, only around 10% of farms). Rural Electrification Act from 1936 changed that: https://en.wikipedia.org/wiki/Rural_Electrification_Act

FloorEgg 9 hours ago | parent | next [-]

Hey in the part 3 that introduces PAYG it jumps from $100 down $40-65 a month to $0.21 a day / $1.50 a week.

It seems your mixing up examples since they're off by an order of magnitude. Once I read that my trust in everything else started breaking down and I couldn't be bothered to read the rest with the same level of engagement.

jogu 5 hours ago | parent [-]

I noticed the same, the number don’t make any sense.

losvedir 8 hours ago | parent | prev | next [-]

Thanks! Maybe I'm a little too sensitive to AI signals. I actually really love the story and content, but if it was AI generated I didn't know how much to actually believe it. I still don't know who you are, but it's probably less likely to be totally fabricated if a human is responsible for it. So, thanks, I'll give it another read.

tobyjsullivan 8 hours ago | parent [-]

Rather than too sensitive, I think you’re making up AI signals. Poor writing (or, in this case, slightly less than perfect writing) is not a phenomenon to which humans are immune.

If you like the idea of human-written content on the Internet, I recommend against joining the chorus of voices baselessly accusing humans of being AI bots - an unfortunate trend lately which only serves to disincentivize future contributions.

tomalbrc 5 hours ago | parent [-]

"Why this works: Blah blah" It is more likely that the poster just lied.

tomalbrc 5 hours ago | parent | prev [-]

> It worked because it solved a real problem: Kenyans were already sending money through informal networks. M-PESA just made it cheaper and safer.

Here’s why this matters: M-PESA created a payment rail with near-zero transaction costs. Which means you can economically collect tiny payments. $0.21 per day payments.

Why are you lying about this, its clearly written by an LLM

bluGill 9 hours ago | parent | prev | next [-]

My grandpa (long dead) remembers his dad paying $600 in the 1920s (1930s?) to get electric to the farm. That is the actual cost, not inflation adjusted. Most of the neighbors didn't because that was too much money in those days.

mysterypie 8 hours ago | parent [-]

> $600 in the 1920s (1930s?), not inflation adjusted

I consulted the Bureau of Labor Statistics inflation calculator:

$600 in 1925 would be $11,264 today

$600 in 1935 would be $14,329 today

A lot of money, but I've heard that it can easily cost $10-20K today to erect a couple of poles to bring power a hundred feet to your property in a rural area these days. Do you know what distance was being covered to bring power to your grandfather?

bluGill 7 hours ago | parent [-]

i didn't learn this until I was given a copy of his autobiography (about 5 pages) after he did so I have no way to ask.

_kidlike 2 hours ago | parent | prev | next [-]

I also got ChatGPT vibes... all this repetition of "why it matters" and all the lists, and going back and forth between contradictions...

It's even sadder to me that the author says this is not GPT. I believe them. Which means we have reached a point where the style of how ChatGPT writes has made its way into our sub-conscious...

zem 9 hours ago | parent | prev | next [-]

don't know if the article is chatgpt or not, but "might as well be a million dollars" is a super common way of saying "completely out of reach"

_ink_ 9 hours ago | parent [-]

And from that $2 you probably still have to spend something on food / shelter / clothing, so it's not like you could just save it all.

raincole 8 hours ago | parent | prev | next [-]

> The farmer making $600/yr is kind of a non-sequitur.

It's less than a non-sequitur. It makes the contrasting even weaker because it means in modern Africa labor is still cheap, just like in 1930s America.

> I love the story of it, but I can't take the writing

My personally heuristic is that if the style is AI, the substance is likely AI too.

golden-face 8 hours ago | parent | prev | next [-]

Huh? Even if the farmer could save 100% of that daily $2 earning it's still 60 days worth of wages, which while not exactly $1,000,000, is still a lot for the the farmer.

FanaHOVA 9 hours ago | parent | prev | next [-]

The structure of each section gives away that it's mostly AI even without having to read the actual words. I'm sure it was AI + writer, but there's something about ending each section with 3-4 short, question-like sentences that is strongly AI. This is the same format as the successful LinkedIn slop so maybe it's not AI and just algo-induced writing.

SamBam 8 hours ago | parent [-]

Yup. It's the colons after every paragraph's first sentence:

> It worked because it solved a real problem: Kenyans were already sending money through informal networks. M-PESA just made it cheaper and safer.

> Here’s why this matters: M-PESA created a payment rail with near-zero transaction costs.

> The magic is this: You’re not buying a $1,200 solar system.

> It gets even better: there are people who will pay for credits beforehand.

It's just again and again and again. It's sounds 100% ChatGPT.

Maybe this is 100% written by hand by someone who reads too many ChatGPT-generated articles. Possibly the author just spends a ton of time chatting with ChatGPT and have picked up its style. Or it's just more AI-written than OP wants to admit.

portaouflop 5 hours ago | parent [-]

We are so cooked. We spend more time trying to suss out if something was written by AI than actually reading the article. So many legitimate ways of writing are now “ai” style. I used to use emdash a lot, but now I deliberately avoid it because it’s an AI smell - using the less “correct” version instead. E

tomalbrc 5 hours ago | parent | prev [-]

Lets see a small paragraph from the article:

> It worked because it solved a real problem: Kenyans were already sending money through informal networks. M-PESA just made it cheaper and safer.

> Here’s why this matters: M-PESA created a payment rail with near-zero transaction costs. Which means you can economically collect tiny payments. $0.21 per day payments.

Ah yes, not AI slop at all! /s

energy123 10 hours ago | parent | prev | next [-]

North Africa has a lot of sun, a lot of land, and not much solar seasonality. They will be hit hard with climate change though.

portaouflop 5 hours ago | parent [-]

Everyone will be hit hard by climate change. I do t see why it should be less in eg the Americas - where you already have pretty volatile climate events

CobrastanJorji 9 hours ago | parent | prev | next [-]

This is the most optimistic thing I've read about this year. When they got to "and also they replaced diesel farming with solar panels and are making bank," I had a big smile, and when I got to "and they're selling it as carbon credits on the side," I just started giggling. Wonderful!

manoDev 10 hours ago | parent | prev | next [-]

This article is a good example of how, sometimes, starting from scratch is a blessing, since you can adopt the best tech right away instead of fighting market inertia and monopolies trying to keep a status quo - as a counter example, see Japan being stuck w/ fax past the internet advent.

maxglute 10 hours ago | parent | prev | next [-]

Would be interesting if renewable exporters are going to ge emission credit vs penalty vs fossil exporters. I mean it won't change anything, dead dinosaur sauce must flow, but it's a useful way to attribute actual emission producers at source.

matthewfcarlson 10 hours ago | parent | prev | next [-]

This was one of the most interesting things I read today- good job Skander!

marstall 10 hours ago | parent | prev | next [-]

people saying this is AI-generated: why? It seems voicey, pacey, individualistic ... and contains new-to-the-world info. And it's good. None of these being qualities I associate with AI writing.

nluken 10 hours ago | parent | next [-]

The giveaway is almost always an over-dependence on "Not 'x' but 'y'" structure. Even when the author changes the wording so that the phrase doesn't read exactly like that, they tend to leave the structure intact, and the bots really like to lead with the inverse of what the author wants to say to create contrast.

A human author might have used this technique once to really emphasize a strong point, but today's LLMs use it so often that it loses its emphasis, and instead becomes a distinct stylistic fingerprint.

sirsar 10 hours ago | parent | prev | next [-]

It's not good. If it were good, it wouldn't juxtapose random uncited numbers together that don't compute:

> Crop yields increase 3-5×

> Farmers go from $600/acre to $14,000/acre revenue

5×$600 is $3000. Where did the extra 4.7x come from? The new-to-the-world info looks more like "making stuff up on the fly".

raincole 10 hours ago | parent | prev | next [-]

Lack of sources. Questionable numbers and math. Tone. Emoji. In short: everything.

worik 7 hours ago | parent | prev [-]

> people saying this is AI-generated: why?

Because they themselves have nothing interesting to say

zkmon 8 hours ago | parent | prev | next [-]

So, if the electricity gets cheaper the way information got cheaper, does it make our muscles and mind weaker due to lack of work and thought?

SideburnsOfDoom 10 hours ago | parent | prev | next [-]

> M-PESA, a mobile money platform that let people transfer cash via SMS.

This a thing that needs to be more widely known. If you saying, as people here sometimes do, "oh but my new tech could help people move money in poor parts of the world" (not mentioning any specific tech right now) and you're not familiar with M-PESA, then you're just out of your depth and talking foolishly. The real world has already moved past you.

2d8a875f-39a2-4 an hour ago | parent | next [-]

Yeah, MPESA was and is still an incredible product. A real lightning-in-a-bottle moment. Even if they've struggled to replicate that success in other geos, the original vision and execution back in the 200x's is a textbook case that bears study.

astroflection 10 hours ago | parent | prev [-]

The M-PESA transaction fees are high.

<sarc>M-PESA helps fight poverty through the ingenious application of a thousand paper cuts. </sarc>

warkdarrior 8 hours ago | parent [-]

According to this page: https://www.safaricom.co.ke/main-mpesa/m-pesa-for-you/tariff...

Fees are high (22-38%) for low amounts, and then they drop into the 1-2% range that is typical of Western credit card networks.

kazinator 9 hours ago | parent | prev | next [-]

> After 30 months = you own it, free power forever

Except that chip that can remotely shut it off is still in it, waiting for a ransom attacker.

kazinator 9 hours ago | parent | prev | next [-]

> Now imagine that, except the cable guy is ‘electricity,’ the day is ‘50 years,’ and you’re one of 600 million people. At some point, you stop waiting and figure it out yourself.

To what historic people did electricity come all by itself, without them haivng to figure out and build anything themselves?

ang_cire 9 hours ago | parent | prev | next [-]

This is cool, but I don't think "move everyone off of government managed utilities to private profit extractors" is very Solar Punk.

nutjob2 9 hours ago | parent [-]

Huh? These people own their own equipment after 30 months and are then not reliant on usually corrupt and/or incompetent government. They're not exactly rent seeking.

Being self reliant is indeed "very punk".

teilarer 4 hours ago | parent | prev | next [-]

AI slop on the frontpage. "Hey there! "

" Let’s dive in"

" Want to fight climate change?"

Seven hundred bullet points in the article, etc.

shadowgovt 10 hours ago | parent | prev | next [-]

Several African countries have also been fascinating for the growth of cellular telephone.

Grids require an amount of cohesion that isn't always on-hand in that part of the world (a fancy way of saying "When they built the grid in Europe, they could mostly put copper on telephone poles and assume nobody would just show up and steal it later"). But a cellular node can be built to be self-contained and protected by a single property owner with a shotgun.

It became a much faster and cheaper rollout solution and the demand created a market to justify the cost of improving and perfecting the technology.

worik 7 hours ago | parent | prev | next [-]

Africans doing it for themselves

Who else could?

dvrp 9 hours ago | parent | prev | next [-]

Good story but jesus fucking christ the ChatGPT. I cannot bear it.

kanary 4 hours ago | parent [-]

"lets dive in"

TechDebtDevin 5 hours ago | parent | prev | next [-]

People should learn to never trust a #1 ranked hacker news article. There are almost always hidden motives. The author (GPT???), or a company mentioned in the article likely is connected to a VC, or YC or both!

Don't engage with slop that seems lazily written, if not completely generated by Claude(sorry author if I'm wrong, I know you are claiming you wrote it but idk). This stuff kinda comes off like an article written on behalf of SunCulture or SunKing so they can go, hey guys look we were featured on a front page of HN article.

tomalbrc 5 hours ago | parent [-]

It's even a tad worse; They are just one of those "career accelerator" companies. In fact most if not all of their articles seem to be AI generated

lebimas 10 hours ago | parent | prev | next [-]

AI slop writing, but interesting information nonetheless

komali2 4 hours ago | parent | prev | next [-]

Reading things like this makes me feel like there must be fundamentally something wrong with my brain, because it all seems like just a complicated song and dance that is maintained as a global share delusion for reasons I can't figure out.

Some solar panel companies in China are trying to extract the idea of value from farmers whose hands change actual currency a couple of times a year to whoever brings it to market, all other times "money" is sent around in SMS. That bit of extracted wealth pays out in volume, eventually, but they also get a huge boost from selling "we did an environmentalism" dollars to corporate social responsibility brokers who are trying to help ai and oil and gas companies convince legislators that actually their businesses don't harm the environment because they bought the magic dollarydoos from the Chinese solar panel vendors who are making money selling solar panels but also selling magic dollarydoos.

It seems madness. This system is efficient and the best one we can do?

alephnerd 10 hours ago | parent | prev | next [-]

As I keep saying ad infinitum, Africa is not a single unitary region.

Different countries in Africa have better grids than others, and different countries in Africa have stronger penetration of digital banking and DBT than others.

A country seeing a boom in domestic solar because of government subsidies and policies like Nigeria [0] is different from a country seeing a domestic solar boom because of a collapsing electric grid and regulatory failure like South Africa [1] or Pakistan [2] (not Africa but the same point holds).

At best this is an AI generated article, at worst this is someone who is truly misinformed and thinks about Africa this reductively.

[0] - https://nep.rea.gov.ng/solar-hybrid-mini-grid-for-economic-d...

[1] - https://globalpi.org/research/south-africas-solar-boom/

[2] - https://www.reuters.com/business/energy/pakistans-solar-revo...

Karrot_Kream 8 hours ago | parent | next [-]

I'm curious how you stay on top of African affairs. South Asia doesn't seem that hard to me but I don't know where to follow the regulatory landscape of African countries.

worik 7 hours ago | parent | prev [-]

> Africa is not a single unitary region.

Well, duh!

Who is saying different? Nobody here

A short little article that does not cover every aspect is not bad. It is good

fakedang 10 hours ago | parent | prev | next [-]

This is embarrassing, getting frontpaged for a ChatGPT article with bullshit maths.

nextworddev 7 hours ago | parent | prev | next [-]

Someone really wants to pump solar here lol. I get it, the retail solar bags must be heavy for many

deadbabe 10 hours ago | parent | prev | next [-]

Sick and tired of these AI articles. The cheery friendly tone at the beginning is classic example of ChatGPT.

Flagged.

hexator 11 hours ago | parent | prev | next [-]

Solarpunk with capitalism is kinda missing the point IMO.

lanfeust6 10 hours ago | parent [-]

It's not solarpunk, unless "lots of solar installations" qualifies. They just used the term to convey an aesthetic, or as bait. Being "punk" or socialist is not the point.

r14c 11 hours ago | parent | prev | next [-]

solarpunk is just socialism with afrofuturist aesthetics. happy for them!

baq 11 hours ago | parent | next [-]

Funny. I read the article and couldn’t shake the feeling that this is exactly how capitalism lifts whole countries out of poverty.

czbond 10 hours ago | parent | next [-]

Agree - I am an ardent capitalist, but a conscious capitalist. I believe the purpose of capitalism redirected can be used as a vehicle for massively changing economies and lives - such as in this case.

griffzhowl 10 hours ago | parent | prev | next [-]

It's not capitalism, it's technology. That can often go together with capitalism, but Russia from 1917-60 and China from 1960-2025, say, are big counter-examples. As are the many poor countries with capitalist economies. Growth in electrification, transport infrastructure, manufacturing and mechanized agriculture will grow any economy, capitalist or socialist

tick_tock_tick 10 hours ago | parent [-]

Strongly disagree, you're example is nonsensical as it's normally used to prove the exact opposite. Nearly every quality of life improvement and economic boom in China and Russia during those periods are directly tied to adopting some parts of capitalistic systems.

griffzhowl 8 hours ago | parent [-]

What quality of life improvements are you thinking of that weren't based on mass electrification and mechanization of agriculture?

r14c 10 hours ago | parent | prev | next [-]

What's capitalism to you?

beeflet 8 hours ago | parent | next [-]

People buying and selling things with minimal interference from protection rackets

worik 7 hours ago | parent | prev | next [-]

A system based on ownership

baq 9 hours ago | parent | prev [-]

an economic system which rewards winners and tears itself apart in a winner-takes-all tragic finale without an impartial regulator/judge.

manoDev 10 hours ago | parent | prev [-]

Sure, capitalism has been working great for Africa since the 1700! The poverty was caused by not enough capitalism.

beeflet 8 hours ago | parent [-]

I find that arguments against capitalism like this are unconvincing.

It is like saying that a sword is useless technology. It's directional: the pointy end goes in the other guy.

p1necone 11 hours ago | parent | prev | next [-]

How is small businesses selling solar panels to people socialism?

jandrese 11 hours ago | parent | next [-]

It's Power to the People.

manoDev 10 hours ago | parent | prev | next [-]

Are you confused by the idea that socialism and market are incompatible ideas, or is this a critique that they're merely selling and not manufacturing (therefore not fully owning the means of production)?

AtlasBarfed 10 hours ago | parent | prev [-]

It's part of modern double speak

Capitalism is really centralized monopolistic oligarchical control in modern media parlance.

Distributed empowering democratic grassroots level capitalistic allocation of resources that don't provide centralized control and administration is "socialism".

Avicebron 10 hours ago | parent | next [-]

I think this is really insightful definition, username aside, I think forcing the conversation to include "oligarchical control" (the part people usually have issue with) prevents the lazy "but muh free market!" arguments when discussing our modern economic system

manoDev 10 hours ago | parent | prev | next [-]

If the value is staying with local workers (social ownership) instead of being captured by some multinational, that's closer to a textbook definition of socialism than capitalism. How's that double-speak?

beeflet 8 hours ago | parent [-]

The solar panels are produced by outside of the country with companies applying massive economies of scale. I don't know what about this is socialist.

I guess it is vaguely leftist in the sense that poor 3rd worlders are benefiting. But whether a system is capitalist or not does not hinge on this sort of grievance-based thinking.

onraglanroad 10 hours ago | parent | prev [-]

You're attempting to be sarcastic but that's actually accurate:

> Capitalism is really centralized monopolistic oligarchical control in modern media parlance.

Of course, because the Capitalists try to control the industry they've invested in.

> Distributed empowering democratic grassroots level <word> allocation of resources that don't provide centralized control and administration is "socialism".

Yes, it is. When the people who actually do the work own it.

beeflet 8 hours ago | parent [-]

>Of course, because the Capitalists try to control the industry they've invested in.

But does the system eventually result in a small number of capitalists taking power or is it distributed over many capitalists? Not all monopolies are natural.

What is the "work" being done here? Manufacturing or installation? It's not like all of the solar companies are co-ops and contractors.

dingnuts 11 hours ago | parent | prev [-]

why are you happy? many African nations attempted socialism in the 20th century, and all of those states have since collapsed. trying the same failed strategy over and over doesn't bode well.

anyway, I hope they get electricity. the article said a lot about markets for something related to an ideology that rejects them.

HeinzStuckeIt 9 hours ago | parent [-]

> many African nations attempted socialism in the 20th century, and all of those states have since collapsed

This is false. Senegal attempted small-s socialism under its first postcolonial regime (under Léopold Sédar Senghor, 1960–1980) and has had democratic political succession to the present day.

czbond 11 hours ago | parent | prev | next [-]

Really, really great article.

qayxc 10 hours ago | parent [-]

[flagged]

czbond 9 hours ago | parent [-]

I guess that is the negative view - but I didn't view it as that way

skandergarroum 9 hours ago | parent [-]

haha author here, and this was my favorite interaction so far. Thanks czbond.

So no, not fake, not AI, just written under the flu over the weekend.

@qarzxc: Not fictional, spoke to users & investors of both companies, see my breakdowns on them for a deeper dive.

qayxc 8 hours ago | parent | next [-]

> So no, not fake, not AI, just written under the flu over the weekend.

Well, my apologies then. On the bright side you definitely have a super power when under the flu: the ability to perfectly emulate a chatbot in your writing :D

I hope you're back to full health and doing well.

czbond 8 hours ago | parent | prev [-]

@skandergarroum

Do you have more on climate companies? I have been quite interested in the area (for profit, for good... where profit is returned to more "for good")

mattfrommars 9 hours ago | parent | prev | next [-]

But solar energy itself cost more than other form of electricity.

But who is driving cost of solar? Is it China?

theshackleford 5 hours ago | parent [-]

> But solar energy itself cost more than other form of electricity

That is in fact, not correct. Maybe you should put that one back where you pulled it from.

ajnin 10 hours ago | parent | prev [-]

Ah, capitalism. It's only rainbows, children laughing and happiness. Well, if you're a potentially profitable customer, of course, otherwise you're left on the side of the road. And if you're not part of that low 10% that can't repay the costs and presumably gets violently thrown back to the last century.

Are massive infrastructure projects a failure ? Most definitely. But is corporate driven development the panacea this articles makes it out to be ? I don't think so. Especially telling is the last bit explaining how 3 households of a village sign a contract, then 30, but never does the whole village get solar. Public projects have that universality that is sorely needed. Should that one person that can't pay be left in the dark ? Too poor, too sick, too old, too unique, not profitable!