| 1. | The average number of climate - related disasters per year doubled over the 1990s compared with the previous decade , costing economies around $ 11 billion a year , said the report , the first by the european union body on the impact of global warming on europe 这份欧盟首次就全球气候变暖对欧洲的影响提出的报告中指出,上世纪九十年代欧洲每年气候灾难的数量平均比八十年代翻了一翻,这给经济带来了约110亿美圆的损失 |