在周末于新德里举行的为期两天的首脑会议上,二十国集团领导人宣布了一项协议,即在2030年前将可再生能源能力提高两倍,并就发展清洁能源技术进行合作。
英文原文如下：
G20 Targets Tripling of Global Renewable Energy Capacity by 2030
G20 leaders announced an agreement to target tripling renewable energy capacity by 2030, and to cooperate on the development of clean energy technologies at a two-day summit hosted over the weekend in New Delh.
