Archive for the ‘global climate change’ Category

Lifeless Ocean Deserts Expand 500,000 Sq.Km. in Past Decade

published August 28, 2009 and has No Comments

Those black areas are the least productive 'desert' regions of the oceans. Image: NOAA It's pretty well known that ocean dead zones -- oxygen starved areas such as the one in the Gulf of Mexico -- are expanding. But new research in Geophysical Research Letters shows that ocean 'deserts' are also expanding. Discovery News has the story on these ...

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Weird Ways Global Warming is Changing Animal Populations

published August 28, 2009 and has No Comments

Fishing could become a pastime of the past if global temperatures continue to rise, according to a recent study. Photo courtesy of Wayne National Forest, via Flickr . We all know global warming is generally changing the planet for the worse, but the specifics aren't always on our minds. You'd have to be living under a rock not to ...

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Costs of Adapting to Climate Change Double-to-Triple UN Estimates, New Report Says

published August 27, 2009 and has No Comments

The biggest omission by the UNFCC was not including a cost for protecting ecosystems and the services they provide, such as the barrier against storms that mangroves provide. Photo: Ken Funakoshi via flickr. We all know that adapting to climate change is going to cost us -- but that doing nothing will ultimately cost us even more -- however, ...

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How Hot, Wet & Dry Will the US Become Because of Climate Change? Climate Wizard Has the Answer!

published August 27, 2009 and has No Comments

I'm a sucker for interactive maps and this one's pretty cool: The Nature Conservancy has just launched the Climate Wizard , which allows you to show the impact of climate change on precipitation and temperature over the next century. Right now it seems to just be the United States at the highest ... Read the full story on TreeHugger ...

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IPCC Chairman’s Endorsement of 350ppm Goal a Big Boost in Fighting Climate Change: Bill McKibben

published August 26, 2009 and has No Comments

A little less than an hour ago, when Agence France Presse moved a story over the wires, we got the biggest boost the 350.org campaign could ever have hoped for. ? The UN's top climate scientist, Rajendra Pachauri , said exactly what we've been saying all along: 350 is the number. "As chairman of the Intergovernmental Panel on Climate ...

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Moves to Strengthen Climate Bill Underway in Senate

published August 26, 2009 and has No Comments

photo: Phil Romans via flickr Yesterday, when I claimed the US wasn't really as much of a leader as it claims to be I got called out for always being down on the American Clean Energy & Security Act for not being a big enough step towards the emissions reductions that we need to avoid the worst of climate ...

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Do We Need a ‘Dow Jones’ Index To Track Climate Change?

published August 25, 2009 and has No Comments

photo: Rafael Matsunaga via flickr It should come as no great surprise to regular TreeHugger readers that the emission reductions House's climate bill got so cut back by corporate interest that the whole thing needs radical strengthening to meet scientific muster. The Senate's ( when they get around to it ) isn't likely to be much better. One interesting ...

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US Must Have a Climate Bill Before December’s UN Climate Talks: Agriculture & Commerce Secretaries

published August 25, 2009 and has No Comments

New York Marathon photo: Martineric via flickr. John Kerry has said in reality merely getting the Senate's climate bill out of committee in time for the COP15 UN climate talks in December would be a good start. However, both the Secretary of Agriculture and the Secretary of Commerce seem to think differently, telling Read the original post: US Must Have ...

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US Corn, Cotton & Soybean Yields Could Decline Up To 82% Due to Climate Change

published August 25, 2009 and has No Comments

photo: Wirawan Purwanto via flickr You've undoubtedly seen forecasts about declines in crop yields due to climate change -- whether increased temperatures, increased intensity of flooding in places, or radically decreased availability of water in others, crop yields could take a pretty big hit. Usually these dire predictions are for places "over there". However, new research coming out of ...

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Revealed: 5 "Grassroots" Groups Funded by Dirty Energy

published August 25, 2009 and has No Comments

Photo via Kentucky Coal If a band of coal and oil execs decided to spread the message about the evils of climate bill—how it would force them to close refineries and coal plants, cause miners to lose their jobs, and "cripple our economy"—who would pay attention? If they showed up to anti-climate bill rallies--in limos, perhaps—to talk about how ...

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