美洲 · 综合新闻 · CBC News
UN retreats from 1.5 C global warming limit and proposes a plan B
Avoiding 1.5 C of warming above pre-industrial levels is now impossible, and a new pathway to limit peak warming and then bring temperatures back down will be needed, according to…
在 CBC News 阅读全文 登录后可收藏MarketNews 仅展示媒体发布的标题和摘要，全文请在出版方网站阅读。 (www.cbc.ca)
