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近年来,由于厄尔尼诺现象不断发生,使全球海洋和大气状况在大范围内发生异常变化,从而给海洋生态带来了严重的影响。如不久前,在南美厄尔尼诺和秘鲁太平洋沿岸海洋寒流水温会异常地升高,不仅使得海洋中鱼类大量死亡,而且还造成了陆地上洪水灾害。据亚洲开发银行近日发表的一份统计报告显示,厄尔尼诺现象在1997年里总共给印度尼西亚、马来西亚、菲律宾、新加坡以及一些太平洋岛国造成了至少200亿美元的经济损失。其中印尼、马
In recent years, due to the ongoing occurrence of El Niño, the global oceans and atmospheric conditions have undergone anomalous changes in a large area, which has had a serious impact on marine ecology. Not long ago, the unusually high temperature of the sea cold temperatures in El Nino, South America and on the Pacific coast of Peru not only killed a large number of fish in the oceans but also caused flooding on land. According to a recent statistical report published by the Asian Development Bank, the El Ni 造 operation caused a total economic loss of at least 20 billion U.S. dollars to Indonesia, Malaysia, the Philippines, Singapore and some Pacific island countries in 1997. Among them, Indonesia, Malaysia