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| | On the South Pole, they slap on suncream as they watch the ozone hole |
 | | The Halley station, which specialises in atmospheric sciences but also covers geology and glaciological surveys, is famous for uncovering the first substantive evidence of the hole in the ozone layer in the region. |
 | | Even then, coffee only arrives at the Halley station twice a year, brought by a ship that moors up on the edge of the ice shelf, seven miles away by sledge. |
 | | Given its extraordinary isolation of the station and its extreme environment, there are, not surprisingly, psychological risks. |
| www.millennium-debate.org /ind14novem3.htm (808 words) |
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