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ENVIRONMENT
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These big valley glaciers at the head of Lake Tekapo are wasting away in a delayed response to the temperature rise of the past 100 years (just like the Tasman Glacier)
Monday, 23 November 2009, 9:59AM
1405 views
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ENVIRONMENT
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The iconic Tasman Glacier is shrunken and almost completely covered in debris.
Monday, 23 November 2009, 9:56AM
1871 views
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ENVIRONMENT
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This is what the scientists are looking for: a clear snowline. This picture of the Rolleston glacier, taken during this year's survey, the previous year's snow shows grey, and the current year's snow is white.
Monday, 23 November 2009, 9:56AM
1412 views
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