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搜索结果: 1-4 共查到Oceans相关记录4条 . 查询时间(0.093 秒)
When glacial ice sheets melt, something counterintuitive happens to sea levels. Logic might suggest that nearby levels would rise, but instead they fall.
March 29, 2007,Ransom A. Myers, 54, a world-renowned fisheries biologist whose research showed that the number of large fish in the world's oceans has dropped by 90 percent in the past 50 years, died ...
Free trade means empty oceans     Free trade  fish stocks       2007/1/24
19 January 2007,Nairobi, Kenya — The world’s fish stocks would be under grave threat, if trade is liberalized in the fisheries sector, according to evidence revealed in a new Greenpeace report. The do...
14 December 2006,The oceans absorb half of the carbon dioxide emitted into the atmosphere and therefore have an important influence on the Earth’s climate.It is feared that this ability to absorb carb...

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