[eldaisfish]

Is china building new coal plants or not?

Do you want to hazard a guess as to why?

The answer is because we still do not know how to supply expanding electricity demand with wind, solar and batteries. The side of the story that people on this website love to bring up is the fact that China happens to be the largest builder of solar and wind, which is true, but the increased electricity demand is being met via coal, for the most part.

[bryanlarsen]

> Do you want to hazard a guess as to why?

Because it was only in 2025 that batteries became cheaper than coal, so the lead times involved mean they are still building coal.

They're very rapidly ramping up battery bank installation, it's too early to tell if they're also ramping down coal plant installations, but it seems likely.

[eldaisfish]

china has confirmed building new coal plants until at least 2030.

[bryanlarsen]

And it's still building nuclear plants a decade after it decided to concentrate on solar + coal. Plans have lead times and inertia, and China doesn't want to put all of it's eggs in one basket. They'll keep building coal and nuclear at a low rate for a long time to ensure they never lose the core knowledge on how to build them so they're always available as an option.

[eldaisfish]

china is building coal plants because china has coal deposits. Please can you answer the question of where China is supplying its growing electricity demand? it is mostly coal or not?

[dalyons]

The increased demand is absolutely and categorically not being met by coal. Look it up, chinas total coal emissions have declined the last few years, despite overall demand growth.

It’s being entirely met by renewables.

[eldaisfish]

i strongly suggest you look this up before making claims like this. Nearly 60% of china's electricity demand in 2025 was met by coal generation.

[chairmansteve]

It's probably because they have a lot of coal and not much natural gas.