‘Antarctica Melts,’ NASA Says, Showing Effects Of A Record Warm Spell

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Satellite images show the effects of a prolonged warm spell on Eagle Island, in the far north of the Antarctic Peninsula, NASA says. An inch of snowpack melted in just one day, the agency says. The blue areas in snow on the right are ponds of melted water. Antarctica melts nasa says showing News 'Antarctica Melts,' NASA Says, Showing Effects Of A Record Warm SpellNPR2 hours agoTwo days after the first image was taken, the area hit 18.3 degrees Celsius (64.9 degrees Fahrenheit) – matching that day's ... NASA hide caption

Where there was a white ice cap, there are now brown blotches of land; melted snow and ice have created ponds of water. Antarctic ice melt could push sea levels to rise 1.5 metres by 2100New Scientist1 week agoMelting Antarctic ... says Anders Levermann at the Potsdam Institute for Climate Impact Research in Germany, who led an ... Those are the effects of the recent record high temperatures in Antarctica, according to NASA, which on Friday released stunning before-and-after satellite images of the northern Antarctic Peninsula.

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Publisher: NPR.org
Date: 2020-02-21
Twitter: @NPR
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While you’re here, how about this:

As the Earth Melts

ABOVE THE NORTHEAST GREENLAND ICE STREAM’Seen from the window of a Lockheed P-3 Orion turboprop flying at 1,500 feet, Greenland’s ice seems to go on forever. Videos for Antarctica Melts Nasa Says Showing 0:47NASA Images Show Antarctica's Hottest Days Caused Massive Melt Pondsmsn.com It stretches to the horizon in all directions, an immensity of shimmering white. 0:22Antarctica shock: Before and After pics show horror of ice melt after record-breaking heatexpress.co.uk We fly for hours and the landscape barely changes.

Finally we reach the edge of the ice sheet and the monolithic white shatters into chunks, as glaciers flow into the sea and break off into translucent blue icebergs. ‘There,’ says John Sonntag, a NASA scientist aboard the P-3, looking down at one of Greenland’s most famous glaciers. ‘That’s what people have been worried about.’

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Publisher: Air & Space Magazine
Author: Alexandra Witze
Twitter: @airspacemag
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David Suzuki: Winter weather doesn’t disprove global warming

Weather and climate aren’t the same. It’s one thing for people who spend little or no time learning about global warming to confuse the two, but when those we elect to represent us don’t know the difference, we’re in trouble.

For a U.S. president to tweet about what he referred to as ‘Global Waming’ because parts of the country are experiencing severe winter conditions displays a profound ignorance that would be embarrassing for an ordinary citizen, let alone the leader of a world power.

Publisher: The Georgia Straight
Date: 2019-02-06T00:33:12-08:00
Twitter: @georgiastraight
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The Siberian permafrost is melting, but that has been happening since the end of the last ice age about 10,000 years ago. What’s new, researchers reported in August, is that the thaw appears to be speeding up. As it does, it could release tons of additional methane gas, which has 20 times the greenhouse effect of carbon dioxide, possibly increasing the rate of global warming.

Sergei Kirpotin, a botanist at Tomsk State University in Russia, and Oxford University researcher Judith Marquand say that rising temperatures are increasing the size of lakes in the frozen peat bog of western Siberia. “The most enormous change was between 2003 and 2005’the lakes had really expanded,” says Marquand. In some places, “the vegetation can no longer recover from the amount of flooding each year,” she says. Because water is darker than permafrost and absorbs more heat, melting can cause even more melting. 'Antarctica Melts,' NASA Says, Showing Effects Of A Record ... images show the effects of a prolonged warm spell on Eagle Island, in the far north of the Antarctic Peninsula, NASA says. An inch of snowpack melted in just one day, the agency says. The blue areas in snow on the right are ponds of melted water. NASA As the permafrost disappears, carbon-rich material like grass roots, once trapped in icy soil, sinks to lake bottoms, where bacteria convert it into the greenhouse gas methane.


Publisher: Discover Magazine
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Can We Trust Climate Models? Increasingly, The Answer is ‘Yes’

An independent organization of leading scientists and journalists researching and reporting the facts about our changing climate and its impact on the public.

Climate Central surveys and conducts scientific research on climate change and informs the public of key findings. Our scientists publish and our journalists report on climate science, energy, sea level rise. Read More

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A chart appears on page 45 of the’2007 Synthesis Report‘of the U.N. Intergovernmental Panel on Climate Change (IPCC), laying out projections for what global temperature and sea level should look like by the end of this century. Both are projected to rise, which will come as no surprise to anyone who’s been paying even the slightest attention to the headlines over the past decade or so. In both cases, however, the projections span a wide range of possibilities. The temperature, for example, is likely to rise anywhere from 1.8’C to 6.4’C (3.2’F to 11.5’F), while sea level could increase by as little as 7 inches or by as much as 23 ‘ or anywhere in between.

Publisher: www.climatecentral.org
Date: 2011-01-31
Twitter: @climatecentral
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The sun, sovereign ruler with chilling power: An assessment of the potential impact of solar activity on future climate

Publisher: www.fao.org
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Greetings Earthlings: We are out of our element The data presented above may one day be zapped to another dimension. Just thought you should be aware. Hey, buddy, why are all the planets not aligning?