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clarionbell 2 hours ago

I like how balanced their energy mix is. It is very obvious that China is optimizing for capacity and availability. There isn't really a push for clean energy sources for political, or climate, reasons. They are deployed when it makes sense, backed up by robust coal and nuclear sources.

In Europe, we approach energy generation as a political, or climate problem. We are building solar and wind power sources, not to make energy cheaper, or to make grid more resilient, but to fulfill an ideological goal.

The results are, not great, to be honest. The energy prices have increased substantially, and are now driving our chemical industry bankrupt.

Edit: I do not dispute the climate change. I am only highlighting impacts of current policy.

toast0 an hour ago | parent | next [-]

China is building all types of generation because they are rapidly growing their electric network (generation doubled from 2014 to 2024).

Europe's generation is roughly flat during the same period.

It doesn't make sense to build a lot of everything in a system without growth in generation. Replacing decommisioned generators would be enough. Growth in solar and wind generation (for ideological or economic reasons) means there's less reason to build new capacity of other types. There's complications there with firm vs intermittent capacity, but that's a different discussion.

US electrical generation was also flat from 2000 to 2020, but seems to be growing again since then, but not anywhere near China's growth rate.

energy123 an hour ago | parent [-]

They're not really building anything other than renewables. Nuclear is a rounding error and new coal is just replacing old coal.

toast0 26 minutes ago | parent [-]

Stats on wikipedia [1] stopped breaking out coal from other fossil fuel ('thermal') production in 2021.

But coal was 4.1 million GWh in 2014 and 5.0 million GWh in 2021; that's a lot of (relatively) new coal. Fossil fuel growth since 2023 is a lot less than earlier years, so maybe they have hit saturation for fossil fuel generation. I would expect high fossil fuel prices so far this year would drive usage lower, the stats for 2026 should be interesting.

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

psd1 32 minutes ago | parent | prev | next [-]

Energy prices globally spiked in 2022 when Russia invaded Ukraine (again). I conclude that energy is tied more closely to fossil than solar. Happy to stand with you and throw rocks at stupid solar policy, though.

an hour ago | parent | prev | next [-]
[deleted]
trhway an hour ago | parent | prev [-]

>I like how balanced their energy mix is. It is very obvious that China is optimizing for capacity and availability. There isn't really a push for clean energy sources for political, or climate, reasons. They are deployed when it makes sense, backed up by robust coal and nuclear sources.

yes, they don't seem to fall for the "solar is unstable" trap and recognize new reality - the solar + wind smoothed by nuclear/gas is the new baseline

To the comment on the coal below : not really. You don't need that much as a smoothing capacity.

boelboel an hour ago | parent [-]

You mean + coal, they don't have a meaningful amount of nuclear (just under 5% of electricity mix and 2% of energy). 50% of electricity is coal.