It's obviously incentivized by energy security. But PRC has also stopped funding/constructing new coal plants abroad. So their incentive to limit new emissions

It's obviously incentivized by energy security. But PRC has also stopped funding/constructing new coal plants abroad. So their incentive to limit new emissions is at least genuine. They could have pocketed 100s of billions in BRI coal plant projects. Like US did massive shale/LNG build out for energy security, except they ended up being the largest producer/exporter of both.