Joe Biden will not attend Cop28 telegraph.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from telegraph.co.uk Daily Mail and Mail on Sunday newspapers.
The maximum emissions that each state could reduce would still not bring down global emissions, and may only counter a small amount of China’s increase.
Chinese climate envoy Xie Zenhua said Thursday that the complete elimination of fossil fuels is an "unrealistic" goal, Reuters reported on Friday.