US-China take proactive steps in methane emission reduction, says US deputy climate envoy

According to the deputy US special envoy on climate change, cooperation between the United States and China regarding methane reduction is progressing. He highlighted an opportunity for Beijing to significantly reduce emissions from its extensive coal sector at minimal or no cost. 

Rick Duke, the climate envoy, informed Reuters that the two nations, the largest greenhouse gas emitters globally, were collaborating on methane reduction efforts within a working group established last year to address the climate crisis.