It’s not easy to pin down exactly what came out of the recent G20 meeting in Hangzhou;most headlines in Chinese media merely reiterated China’s pride in hosting the event and asserted the importance of ongoing international cooperation.The one key achievement seemed to be that the US and China hadsigned the Paris Agreement on climate change.Most of the negotiations had of course already occurred behind the scenes,but that didn’t detract from the significance of this milestone:the world’s two largest emitters were on board.Having these two players It’s not easy to pin down exactly what came out of the recent G20 meeting in Hangzhou; most headlines in Chinese media merely reiterated China’s pride in hosting the event and asserted the importance of ongoing international cooperation. The one key achievement seemed to be that the the US and China hadsigned the Paris Agreement on climate change. Most of the negotiations had of course already occurred behind the scenes, but that did not detract from the significance of this milestone: the world’s two largest emitters were on board .Having both two players