The breakup in early July 2010 occurred on the northern tributary to Jakobshavn Glacier.

2010年7月初在雅各布港冰川北部支流发生了一起崩裂。

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In 2001, Jakobshavn glacier extends westward, showing typical features of a glacier, including flow stripes and crevasses.

2001年的时候，雅各布港冰川向西延伸，呈现出包括流动条纹和裂隙在内的冰川的典型特征。

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These images acquired by the Advanced Land Imager (ALI) on NASA’s Earth Observing-1 (EO-1) satellite show Jakobshavn Glacier in 2001 (top) and 2010 (bottom).

这两张由美国航太总署的地球观测1号(EO-1)卫星上的高级陆地成像仪(ALI)拍摄的图片显示的是2001年（上图）与2010年（下图）的雅各布港冰川。

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In the name of climate change science, researchers at NASA have dropped 90 rubber ducks into holes of Greenland's fastest moving glacier: the Jakobshavn Glacier in Baffin Bay.

CNN: Rubber ducks aid NASA study

Between 2002 and 2007 the Jakobshavn Isbrae, a big glacier in western Greenland, retreated by 3km a year, shedding a total of over 36 billion tonnes of ice.

ECONOMIST: The science