US uncertainty overshadows COP22 climate talks

摘要

The United Nations' 2016 climate change summit, COP22, made some progress in paving the way for 2018 - the next major milestone for action after the Paris Agreement came into force in early November, writes Energy World. But, there is a question mark over proceedings in the form of the arrival of US president-elect Donald Trump, who has previously said he would take the US out of the Paris Agreement.