JackLuis
Literotica Guru
- Joined
- Sep 21, 2008
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WHile people are ignoring Climate Change, it is happening and has real consequences!
Antarctica’s glacier-damming ice shelves at risk
Goodbye Miami!
Antarctica’s glacier-damming ice shelves at risk
More than half the ice shelves ringing Antarctica that prevent huge glaciers from sliding into the ocean and lifting sea levels are at risk of crumbling due to climate change, researchers said Wednesday.
Melt water running into deep fissures caused by warming air is undermining the structural integrity of these natural barricades, they reported in Nature.
“If the ice shelves fill up with melt water, things can happen very quickly,” said co-author Jonathan Kingslake, a glaciologist at Columbia University’s Lamont-Doherty Earth Observatory.
Scientists are especially concerned about the weakened state of ice shelves holding back West Antarctica’s Pine Island and Thwaites glaciers which could, if destabilised, raise global oceans by more than three meters.
Goodbye Miami!