Earlier quoted context omitted.
And Bitcoin doesn't?
Who said anything about Bitcoin?
https://www.coindesk.com/gallery-fire-destroys-thai-bitcoin-...
https://qz.com/1055126/photos-china-has-one-of-worlds-larges...
Bitcoin mining consumes enormous amounts of electricity, which is why miners seek out locations that offer cheap energy. The Ordos mine was set up in 2014, making it China’s oldest large-scale bitcoin mining facility. Bitmain acquired it in 2015. It’s powered by electricity mostly from coal-fired power plants. Its daily electricity bill amounts to $39,000. Bitmain also operates other mines in China’s remote areas, like the mountainous Yunnan province in the south and the autonomous region of Xinjiang in the west.
http://fortune.com/2016/11/28/china-build-unnecessary-coal-p...
Coal is a killer in China. Coal burning and the secondary effects of sulfate and nitrate contribute to almost half of the dangerous air pollutants in China's polluted cities, compared to 20% from car emissions.