Correct or improve the translation of the following English sent

Correct or improve the translation of the following English sentences.原文:But does this have anything to do with global warming, and are human emissions to blame?译文:但这与全球气候变暖有关吗?人类的碳排放该指责谁呢?
【正确答案】:

但这与全球气候变暖有关吗?人类的排放是肇事之因吗?


【题目解析】:本题主要考查对be to blame的理解。be to blame——对某事应负责任的,应受责备的,“human emissions are to blame也就是“人类的碳排放应负责任”,而不是指责某人。