NASA信息:大气变暖造成南极冰川之一五年内消失,进而引起海平面上升。
这些数据显示南极一冰川面积在缩小,从95年4000多平方英里,到现在只有600多平方英里,变化明显。
”Larsen B measured 4,445 square miles in January 1995. It went down to 2,573 square miles in February 2002 after the major disintegration, and a month later Larsen B was down to 1,337 square miles. At present the Larsen B remnant is about 618 square miles.“
五年眨个眼就到,海平面上升带来的灾难不仅是对海边居民影响大,对整体气候的 pattern,农作物都会有影响,感觉这确实是条坏消息。
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