英国保险公司称 ,2 0 0 0年秋冬季暴雨造成的水灾损失高达 10亿英镑。这是 5 0多ａ来最严重的洪水 ,留下很多疑问 :怎么会发生这么大的洪水 ,下一个冬季还会出现吗 ?面临未来洪水的威胁 ,英国政府开始对洪水防御政策进行反思。政府对防洪政策作了评估 ,在 2 0 0 0年底 ,设立了 British insurer said the floods in autumn and winter of 2000 caused flooding losses as high as 1 billion pounds. This is the worst flooding since more than 50 a and many questions remain: How can such a big flood occur and the next winter emerge? In the face of the threat of future floods, the British government begins to reflect on the flood defense policy. The government made an assessment of flood control policies and was established by the end of 2000