单单这份报告中对当前全球变暖造成的影响所做出的结论就是建立在1,000多篇学术论文上的,其中大部分论文已经发表,而上一次报告中参考的论文不过才100篇左右。
The findings of the chapter on current impacts alone rests on a review of over 1,000 academic studies, most of them already published—compared with about 100 last time around.
它们中的碳来自光合作用,来自大气层,因此在它们燃烧时并没有直接对全球变暖造成影响。
Their carbon comes, via photosynthesis, from the atmosphere, so they do not contribute directly to global warming when they are burned.
这是一个问题,因为甲烷已经对我们全球变暖的窘境造成影响。
That is a problem, since methane is already contributing to our global warming dilemma.
应用推荐