BERLIN – This summer has been one of weather-related extremes in Russia, Pakistan, China, Europe, the Arctic – you name it. But does this have anything to do with global warming, and are human emissions to blame?
发自柏林——无论是俄罗斯、巴基斯坦、中国，欧洲，还是北极……这个夏天都热得有些极端。但这样的鬼天气是否跟全球变暖有着任何联系？人类的碳排放是否又应承担罪责呢？