Higher production of coal based electricity with less coal is due to outfacing of older less efficient coal based generation plants. Next to that there is a reduction of coal use in other applications then electricity generation so percentage wise coal based electricity generation goes up (as a percentage of total coal use).
Geezer might be a mathematician but that does not mean he understands numbers.

Indeed still a lot of China's electricity consumption is coal based. But things are changing. In Yunnan more and more coal based plants are phased out because there is surplus of hydropower. Over the last years enormous amount of wind power generators have been installed and near Dali is one of the biggest solar farms in China.
Changes include as well the use of wind power to create fertiliser.
The other change is that Kunming's traffic has turned into stop-go-stop traffic. Electric propulsion is in this case can be less polluting then fossil fuel driven propulsion. Carbon and NOx emissions per km might be lower in these situations even if the electricity is coal based.

Not a scam but based on the same unworkable principle.

Active in on the mainland as well. Get some of it once in a while, free of charge, trickeling down because there is to much of it ;-)

Claire is a given name derived from St Claire. Nowadays mainly replaced as a malle name by Clairance.