china 30% renewables now, peak coal?, page-2

I think the figures are likely to be ok.

Whilst the installed capacity has reached 30%, the net energy generation is a much smaller proportion of the total (due to lesser duty cycle of renewables).

However, that doesn't change the argument. Thermal coal, in particular, must be expected to have a relatively short lifetime as renewables become cheaper.

I have been following, and admiring CFU technology for a long time, but as time progresses, I see solar + battery (better suited to warmer climates) a serious competitor to the CFU fuel cell (better suited to colder climates where use can be made of the waste heat).