| ▲ | russdill 14 hours ago |
| Hopefully next we can help fix mercury in fish, the number one contributor right now is burning coal. Seems like it would be a easy decision. |
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| ▲ | epistasis 13 hours ago | parent | next [-] |
| Coal is mostly sticking around in the US because of federal overreach to keep unprofitable and ancient coal generators going long after anybody wants to pay for the high maintenance. Last week, a Colorado utility was "respectfully" asking to be able to close a plant: > TTri-State Generation and partner Platte River Power Authority had a “respectful” but emphatic response late Thursday to the Trump administration ordering them to keep Craig’s Unit 1 coal-fired plant open past the New Year: > They don’t need it, they don’t want it, and their inflation-strapped consumers can’t afford the higher bills. Plus, the federal order is unconstitutional. https://coloradosun.com/2026/01/30/craig-tri-state-petition-... TVA has also been begging to close a money losing coal plant for a while now, writing letters to FERC about it, but I can't find the link now. New coal is far too expensive to build anymore too. Handling big amounts of solid material is expensive, and big old unresponsive baseload is undesirable for achieving economic efficiency. Even China, which is still building new coal plants, is lessening their coal usage. Personally I think they'll keep some around to continue economic influence on Australia, which is one their primary countries for experimenting with methods to increase their soft power. There is no technical or economic reason to want coal power today. |
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| ▲ | gwd 3 hours ago | parent | next [-] | | > There is no technical or economic reason to want coal power today. For anyone wanting a slightly ranty but also informed description of why, I enjoyed this Hank Green video on the subject: https://www.youtube.com/watch?v=IfvBx4D0Cms&pp=ygUPaGFuayBnc... | | | |
| ▲ | prodigycorp 7 hours ago | parent | prev | next [-] | | Thank you for such a thoughtful comment. There's politics that gets flagged on this site, and there's politics that makes me think about things with more clarity. Yours is obviously the latter. | | |
| ▲ | epistasis 34 minutes ago | parent [-] | | Collective decisions are unavoidably political, and grid electricity has to be a collective decision! My hope is that we can take the partisan aspect out of the politics, however, and reduce it to a discussion of the tradeoff of values: cost, reliability, climate, and any other values that we need to include. Fortunately I think that for nearly any value set, the answer is very similar. |
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| ▲ | throw900912 an hour ago | parent | prev | next [-] | | > to keep unprofitable and ancient coal generators going long after anybody wants to pay for the high maintenance. In EU 90% of expenses of running coal plants are taxes, yet it can still compete with subsidized green energy! It would be in everybody best interest, to allow building modern coal plants, to replace toxic inefficient stuff from 1960ties. But with the overregulated and overtaxes industry, we have the worst from all options. | | |
| ▲ | epistasis 38 minutes ago | parent [-] | | In the US, natural gas is extremely cheap, far cheaper than in the EU, and it will remain that way as long as we are still extracting oil via fracking. Replacing existing coal with natural gas is better, cheaper, etc. etc. and it's just downright "dumb" to build coal as explained in a parallel comment that links to youtube. But even new natural gas is likely to end up as stranded capital. Solar and wind are cheaper already, and backing that with storage, today, is nipping at the cost of most new natural gas plants. And in 3, 5, 10 years? Price trends are going to make even the cheap cost of natural gas as a fuel more expensive than using solar and storage. I'd be very surprised if 90% of the expense of coal was tax, as that would make taxes 9x higher than fuel. Not surprised because it wouldn't make scientific sense, the negative externalities of coal are massive and any hard-nosed free marketer should be advocating for putting a price on those negative externalities, but surprised because the politics of Europe allow that! Also, if taxes on coal or >9x the cost of the fuel, wouldn't that start to make natural gas much more cost effective too, even in Europe? Or does natural gas have similar taxes? |
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| ▲ | prasadjoglekar 2 hours ago | parent | prev [-] | | > There is no technical or economic reason to want coal power today. A quick look at the PJM interconnect data would disagree with you. About a quarter of the live power is coal. https://www.pjm.com/markets-and-operations.aspx That serves 65+ Million people in the north east and is keeping them from dying of cold this past week, including today (Temp outside in the mid-hudson valley is 15F / -9C), and overnight will be 8F / -13C). Just for context - electricity somehow powers everything in most homes. Your oil or propane furnace needs a power hookup to ignite. | | |
| ▲ | 18 minutes ago | parent | next [-] | | [deleted] | |
| ▲ | ipdashc an hour ago | parent | prev | next [-] | | PJM probably isn't a great example, it's been famously slow to approve new generation, hasn't it? And the rates aren't exactly super cheap. We shouldn't get rid of coal without having something to replace it (ideally nuclear/solar/wind, but realistically probably gas), but I think the point was just that nobody would build a new coal plant today or keep them running for longer than they need to. They're inefficient and fairly expensive. | |
| ▲ | breakyerself an hour ago | parent | prev | next [-] | | Coal is the most expensive form of energy. We need the energy those coal plants are producing, but we don't need the energy to come from coal and the sooner we replace those coal plants the sooner the people getting that energy can get a break on energy costs. Assuming data centers don't offset the reductions via creating excessive demand. | |
| ▲ | tclancy an hour ago | parent | prev [-] | | As much as it is fun to imagine you believing the false dilemma you've presented, I don't think the OP was suggesting not providing another option. |
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| ▲ | dyauspitr 11 hours ago | parent | prev | next [-] |
| Not with Captain Planet tier cartoon villains in power. |
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| ▲ | dnautics 3 hours ago | parent | next [-] | | you mean like the german environmentalists who singlehandedly kicked up german atmospheric mercury emissions? | | | |
| ▲ | edm0nd 3 hours ago | parent | prev [-] | | Did you know that Captain Planet was straight up created to be pro environmentalist and anti-oil propaganda? >Captain Planet and the Planeteers (1990–1996) was a pioneering animated series designed by Ted Turner and producer Barbara Pyle as environmental, pro-social "edutainment" to influence children towards ecological activism. It aimed to combat pollution and encourage environmental stewardship, often using over-the-top, stereotypical villains to represent corporate greed and ecological destruction. Our parents let us get brainwashed by hippies and corporations as kids haha | | |
| ▲ | breakyerself an hour ago | parent | next [-] | | The only problem with captain planet was the lack of nuance. Most people driving environmental degredation aren't over the top villains. Just executives acting in the best interest of their shareholders, but in general influencing kids to care about the environment is a pretty positive/pro-social thing to do. | |
| ▲ | zahlman 2 hours ago | parent | prev | next [-] | | > Did you know that Captain Planet was straight up created to be pro environmentalist and anti-oil propaganda? Well, yes, it isn't subtle. It turns out that some propaganda is just correct, however. | | |
| ▲ | II2II an hour ago | parent [-] | | Captain Planet always bothered me as a kid, even though I was (and continue to be) supportive of environmental protection. There was too much evil for the sake of evil. People don't destroy the environment because they want to. The destroy it because they don't care. They don't care because they are driven by greed, or some other motivation that is ultimately damaging to the environment, society, and civilization. | | |
| ▲ | zahlman an hour ago | parent | next [-] | | Yes, that's an entirely fair criticism. Media for children often has this kind of non-realism, and I think it's mostly for the worse. Strangely enough, I was raised with quite a bit of environmental responsibility, but only a relatively dim awareness of the show existing. | |
| ▲ | jajuuka an hour ago | parent | prev [-] | | It's a cartoon meant to sell merch. It wasn't exactly meant to be a nuanced reflection of reality. |
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| ▲ | tclancy an hour ago | parent | prev | next [-] | | >Our parents let us get brainwashed by hippies and corporations as kids haha Yes, well the alternative, where the entire media system that might offer a cartoon like Captain Planet is owned by one side, is working out super well and in no way slants anyone's view of anything. Good God, my dad still fights weird battles like this tiny skirmish without ever being able to see the larger picture and how immaterial this is. | |
| ▲ | adrianN an hour ago | parent | prev | next [-] | | Next you tell me that teaching children not to piss in the pool is propaganda. | |
| ▲ | throwway120385 2 hours ago | parent | prev | next [-] | | Brainwashing has the connotation of going through cult programming. Captain Planet doesn't involve the kind of tight control over your interpersonal relationships that requires. To the extent any of us were "brainwashed" it would have been because the people around us were largely in agreement with the messaging in that show. I submit that many people still are. | |
| ▲ | dyauspitr 3 hours ago | parent | prev [-] | | I wish we had more “propaganda” like this. | | |
| ▲ | jkubicek 2 hours ago | parent [-] | | Sesame Street is still putting out new episodes. Turns out the "learn to count" and "be nice to your neighbors" industry wields a lot more power than anyone thought. |
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| ▲ | UltraSane 3 hours ago | parent | prev | next [-] |
| We could have and should have replaced all coal with nuclear but no, we couldn't do that. |
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| ▲ | danlitt an hour ago | parent [-] | | It could have been replaced by almost anything, there is nothing particularly special about nuclear in this context (except its extremely high price). |
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| ▲ | MengerSponge 12 hours ago | parent | prev | next [-] |
| Burning coal is a huge and easy win. Artisinal and small scale gold mining should be high on the list too, even though it's a much harder problem: https://www.unep.org/globalmercurypartnership/what-we-do/art... |
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| ▲ | hydrox24 6 hours ago | parent | next [-] | | I'm skeptical that it's easier. On the numbers alone, artisanal and small scale gold mining (apparently) accounts for 15-20% of global gold production. But coal accounts for 35% of total electricity generation. | |
| ▲ | Paracompact 10 hours ago | parent | prev [-] | | You do mean banning rather than burning, right? | | |
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| ▲ | vpShane 13 hours ago | parent | prev [-] |
| We live in opposite-world where the way it is, is the exact opposite of how it should be |