Antarctic Airstrip Melts
Researchers said global warming has caused the glacial ice on the runway to turn to mush just four years after it was built for about Â£30 million. It was due to receive about 20 flights each summer but only six have been able to land in the past two years.
The runway was supposed to service Australia’s three stations on the continent, Casey, Davis and Mawson. The stations can also be supplied via an American runway or by ships, which take about a fortnight to arrive from Tasmania. The flights take less than five hours. The Australian Antarctic Division said global warming was causing the ice to melt faster than had been expected. Six flights are due to land on the runway in the coming months but none will be permitted in January. “There (are) signs there’s a long-term warming trend, global warming,” Tony Fleming, the division’s director, told ABC Radio.