估计因“卡特里娜”飓风而转移的25万居民现在都成了生态难民有些研究全球变暖影响的人曾预测,第一批最大的生态难民群很可能来自南太平洋,他们会放弃图瓦鲁以及其它接近海平面的低洼岛屿,但我们错了。其实,首批大规模转移的难民群是 Some 250,000 residents estimated to have been displaced by Hurricane Katrina are now ecologically-challenged Some who studied the effects of global warming predicted that the first group of the largest groups of eco-refugees is likely to be coming from the South Pacific and would abandon Tuva Lu and other low-lying islands near sea level, but we are wrong. In fact, the first large-scale migration of refugees is