联合国气候事务负责人敦促20国集团领导人在谈判落后于计划时增加气候融资。 UN climate chief urges G20 leaders to boost climate finance as talks lag behind schedule.

联合国气候事务负责人敦促20国集团各国领导人提供更多支持, 因为气候融资的讨论落后于计划。 The UN's climate chief has urged leaders of the G20 nations to provide more support as discussions on climate finance are falling behind schedule. 这一呼吁是在日益关切旨在解决全球气候问题的筹资倡议进展缓慢的情况下发出的。 This appeal comes amid growing concerns over the slow progress in funding initiatives aimed at tackling global climate issues.