Guardian: China will aim to cut its greenhouse gas emissions per unit of gross domestic product by 60-65% from 2005 levels under a plan submitted to the United Nations ahead of crucial climate change talks in Paris later this year.
The pledge has been eagerly awaited as the country is the worlds largest carbon emitter.
China said it would increase the share of non-fossil fuels as part of its primary energy consumption to about 20% by 2030, and peak emissions by around the same point, though it would...