Weighing the Antarctic ice sheet
One of the last big unknowns in the global climate equation is Antarctica. How stable is the Antarctic ice sheet? More than a mile thick, on average, it locks up 70 percent of the Earth's fresh water.
One of the last big unknowns in the global climate equation is Antarctica. How stable is the Antarctic ice sheet? More than a mile thick, on average, it locks up 70 percent of the Earth's fresh water.
Earth Sciences
Sep 27, 2013
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Sea ice levels in Antarctica have registered historic lows for three consecutive years, portending grave consequences for life on Earth as we know it.
Environment
Mar 2, 2024
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Hurricane Otis caused at least 27 deaths and major damage as it battered Mexico's beachside city of Acapulco as a scale-topping category 5 storm, according to officials.
Environment
Oct 28, 2023
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The UN Intergovernmental Panel on Climate Change's first major scientific assessment since 2014, released Monday, shows unequivocally that global warming is unfolding more quickly than feared and that humanity is almost entirely ...
Environment
Aug 9, 2021
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A new study suggests that a warming period more than 400,000 years ago pushed the Greenland ice sheet past its stability threshold, resulting in a nearly complete deglaciation of southern Greenland and raising global sea ...
Earth Sciences
Jun 25, 2014
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(PhysOrg.com) -- A NASA-led research team has confirmed what Walt Disney told us all along: Earth really is a small world, after all.
Earth Sciences
Aug 16, 2011
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The 2011 La Niña was so strong that it caused global mean sea level to drop by 5 millimeters (0.2 inches), a new study shows. Since the early 1990s, sea level has been rising by about 3 millimeters (0.1 inches) per year, ...
Earth Sciences
Oct 29, 2012
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Sea levels are set to rise by up to a metre within a century due to global warming, a new Australian report said Monday as it warned this could make "once-a-century" coastal flooding much more common.
Environment
May 23, 2011
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The Netherlands has asked the UN climate change panel to explain an inaccurate claim in a landmark 2007 report that more than half the country was below sea level, the Dutch government said Friday.
Environment
Feb 5, 2010
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Melting ice in West Antarctica is a major concern for global sea levels, and a key area may already be unstable enough to unleash three meters of ocean rise, scientists said Monday.
Earth Sciences
Nov 2, 2015
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