The third global summit on climate change has begun its meetings in Paris. Unlike the two previous summits, in Kyoto (1997) and Copenhagen (2009), there is optimism that an agreement under the auspices of the United Nations might be reached. (Paris Deal Important First Step).
This optimism apparently has its origin, in substantial part, based on an agreement between the United States and China, the two largest carbon pollution emitters in the world. Yet, while the President may have made inroads to persuading China that emissions reductions are merited, and he has also put his own ...