Many Chinese found themselves without heat this winter as local governments scrambled to meet pollution targets by shutting down coal power plants. Mr. Xi has made a cleaner environment a centerpiece of his agenda.
But the idea that coal-dependent northern China could suddenly convert wholesale to gas for power and heat generation smacks of Maoist magical thinking. Chinese gas demand was still a paltry 6.4% of total energy consumption at the end of 2016. Coal comprised 62%.