Global Warming News
News on Global Warming continually updated from thousands of sources around the net.
16 min ago | TechCrunch
How does a power cord charge a cell phone? Magic, silly! According to a Pew poll, many of my fellow Americans are completely in the dark about how their world works, including the fact that carbon dioxide is a chemical responsible for some global warming.
Could you survive the end of civilization?
Do you value American lives more than foreign lives?
4 hrs ago | Common Dreams
Does Canada's stance on climate change and our current economic development plan constitute moral negligence? It was several days before media reports and commentary on the havoc caused by typhoon Haiyan in the Philippines finally began to acknowledge a possible connection to anthropogenic climate change.
8 hrs ago | RedOrbit
Image Caption: Stanford University students study the geologic origins of magnesite deposits inside the abandoned Red Mountain mine east of campus.
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The immense forests of Canada's north, relied on as a natural way to soak up greenhouse gases, are threatening to become major emitters of these gases instead.
Southern Hemisphere polar ice extent set new records this week, combining with fairly average Northern Hemisphere polar ice extent to set the final stages of a year marked by above-average global polar ice extent.
Statements from 18 leading U.S. science organizations conclude that global warming is both alarming and human caused.
Saying the government should lead by example, President Barack Obama on Thursday ordered the federal government to nearly triple its use of renewable sources for electricity by 2020.
Hard-to-predict sudden changes to Earth's environment are more worrisome than climate change's bigger but more gradual impacts, a panel of scientists advising the federal government concluded Tuesday.
Twice as much carbon is frozen in Arctic permafrost as exists in the atmosphere today, and what happens to it as it thaws -- releasing greenhouse gases that fuel climate change -- is a key question, said professor Ted Schuur, who heads the Permafrost Carbon Network and the Ecosystem Dynamics Research Laboratory in the UF department of biology.
From cow burps to tree hiccups and melting permafrost , the potent greenhouse gas methane is produced in myriad ways.
Maine Gov. Paul LePage says global climate change may be a positive for his state with the opening up of the Northwest Passage, The Bangor Daily News reports .
Reducing the amount of sunlight reaching the planet's surface by geoengineering may not undo climate change after all.
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Surface temperatures may not be rising as quickly as they were, but that's just one small part of a much bigger and more troubling picture CLIMATE sceptics are finding it ever harder to persuade the public that the climate isn't changing.
Image Caption: NASA Administrator Charles Bolden explores "Images of Change," a NASA application that allows users to view "before and after" images of the impact of human activities, a changing climate and natural disasters on Earth, Monday, Dec. 2, 2013, at NASA Headquarters in Washington.