RT: The @IMFNews says taking swift action to achieve 25% cut in greenhouse gases by end of decade will cost less than failing to act.
https://www.theguardian.com/bu...
RT：@IMFNews 表示，采取迅速行动在十年前将温室气体排放量减少 25%，其成本将低于不采取行动的成本。
https://www.theguardian.com/bu...