climate change

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On Climate Change, Palin Bucks Science ... and McCain

VP pick has denied warming is man-made, focused on adapting, not reversing

(Newser) - Sarah Palin disagrees with both John McCain and scientific consensus on the causes of global warming, acknowledging that while Alaska has warmed by 4 degrees during the past 50 years, she’s not among those who “attribute it to being man-made.” McCain, meanwhile, has made a signature issue...

Ancient Ice Find Cools Warming Fears

Canadians find chunk of permafrost that survived steamier climates

(Newser) - Canadian scientists have found the oldest chunk of ice in North America, the Globe and Mail reports, a discovery that suggests the earth’s carbon-laden permafrost may be more resistant to global warming than once thought. The 700,000-year-old chunk of Yukon ice has stayed frozen through two ancient, hotter...

Arctic Ice at 2nd-Smallest Level

Melting amid cool conditions raises red flags

(Newser) - Arctic sea ice shrunk to its second-lowest size this summer, up 10% from last year's record, reports Reuters. The melting may not appear as noteworthy as that of 2007, said one research scientist, but the season's conditions prove otherwise. Last year's mix of warm air and favorable winds shifted the...

Green Vandals Acquitted on Climate Change Defense

Global crisis justifies coal-plant attack: jury

(Newser) - Six Greenpeace activists who vandalized a coal-fired power station in Britain have won acquittal using the threat of global warming as a defense, reports the Guardian. The activists, who caused more than $50,000 in damage to a smokestack, said they were trying to prevent property damage from the plant’...

Contest Offers $25K for Best 'Crazy Green' Scheme

X Prize proposals to be posted on YouTube

(Newser) - The X Prize Foundation is at it again, this time with a new eco-challenge offering $25,000 for the best “crazy green idea” to stop global warming, reports CNET. The organization, famous for its high-stakes engineering contests, is looking for breakthrough ideas in energy and housing. Proposals must be...

UN Urges: Eat Less Meat to Fight Warming

Cattle 'emissions' equal effect of 33 million automobiles

(Newser) - Meat-eaters who want to help fight global warming can do so by going vegetarian at least one day a week, a top UN official tells the Guardian. The meat industry accounts for an estimated one-fifth of all greenhouse gas emissions, released during feed production and as methane by flatulent livestock....

Alps Artifacts Offer Clues to Climate Change

Ancient objects emerge as Swiss glacier melts

(Newser) - A melting glacier in the Swiss Alps has revealed hundreds of ancient artifacts, providing valuable information about both history and climate change through the ages, AFP reports. The area was walkable only during warm periods when the glacier receded. “The site itself is the most important find because we...

Plans to Stop Global Warming Straight From Sci-Fi Novels

Geo-engineering offers promise for slowing climate change ... and fear of consequences

(Newser) - Scientists worry humans might not curb carbon emissions in time to save the planet from irreversible harm, and some have suggested a radical concept called geo-engineering, the Economist reports. Once the stuff of science fiction, geo-engineering would combat global warming by manipulating the environment. While promising, critics warn ecological consequences...

Global Warming Makes Storms Worse: Study

Scientists argue whether climate change strengthens hurricanes

(Newser) - Global warming is causing intensifying hurricanes around the world, a new study shows. Scientists analyzed 2,000 “tropical cyclones” occurring from 1980 to 2006 and found that the “strongest storms are getting stronger, especially over the Atlantic and Indian Oceans,” USA Today reports. Warmer water “has...

New Way to Fight Global Warming: Wipe Your Feet

Scientist cleans visitors' shoes to keep plant invaders from taking root on Arctic isle

(Newser) - Global warming could make it easier for non-native plants to take root on the Arctic's Svalbard archipelago, but one researcher is fighting the problem on the ground level, Der Spiegel reports. Chris Ware has set up shop at Longyearbyen’s airport, where he cleans arriving passengers' shoes. "Dirt almost...

Vast Ice Shelf Tumbles Into Sea

System broken, warns expert

(Newser) - A 4,500-year-old, 19-square-mile Arctic ice shelf has broken off an island in Canada, Canada.com reports, making more than 75 square miles of Canadian ice shelves that have melted this summer. “These changes are irreversible under the present climate, and indicate that the environmental conditions that have kept...

Palin Pick Completes De-Greening of McCain
Palin Pick Completes De-Greening of McCain
OPINION
Sep 3, 2008 2:46 AM CDT

Palin Pick Completes De-Greening of McCain

Green voters left with one choice after McCain ceases being a maverick

(Newser) - John McCain's choice of Sarah Palin completes his transformation from the most green-leaning GOP candidate for years into just another mouthpiece for Big Oil, Thomas L. Friedman writes in the New York Times. Palin backs drilling in the Arctic National Wildlife Refuge, and she does not believe humans play any...

Next Prez Will Have to Save the Planet
Next Prez Will Have to Save
the Planet
OPINION
Aug 28, 2008 2:00 PM CDT

Next Prez Will Have to Save the Planet

Winner of election will immediately have to combat climate change

(Newser) - Whether it's John McCain or Barack Obama, the next US president will instantly face "the most momentous political challenge of all time"—saving the world from catastrophic climate change, Carlos Pascual and Strobe Talbott write in the Washington Post. We have 7 years to begin reducing greenhouse gas...

China's Power Pollution to Pass US

CO2 emissions will double over next 12 years, think tank predicts

(Newser) - Carbon emissions from China's mostly coal-fired electric power industry will exceed those of the US this year for the first time, the Washington Post reports. China's runaway economic growth means its power industry's carbon emissions will double by 2020, predicts the Center for Global Development, a Washington-based think tank. Power...

Rising Seas to Swallow Reserve
 Rising Seas to Swallow Reserve
Aug 25, 2008 1:46 PM CDT

Rising Seas to Swallow Reserve

Caretakers forced to retreat before rising waters

(Newser) - A portion of a major UK nature reserve is being abandoned to the rising tides, the Independent reports. In the face of eroding sea defenses, Titchwell Marsh has decided to make a “managed retreat” inland, giving up much on a substantial portion of the birdwatching hotspot. “The erosion...

Madonna Starts Tour, Draws Greenie Fire

To not-sold-out house

(Newser) - Madonna kicked off her 51-stop stage show in Cardiff today, a sprawling extravaganza featuring 20 songs, 250 crew members, and $2 million worth of jewelry, the BBC reports. A giant “M” loomed over the stage as Madonna worked through the show’s four sections, titled Pimp, Old School, Gypsy,...

Greenies Fight Religious Custom in Taiwan

Concern about global warming prompts attempt to change money-burning ritual

(Newser) - Taiwanese environmentalists are working to douse the flames of "Ghost Month," during which Taoists and Buddhists burn ritual paper money to honor ancestors. Setting one ton of money ablaze releases at least an equal amount carbon dioxide, the AFP reports; temples and households can now turn over their...

Seals Plunge for Climate Data
 Seals Plunge for Climate Data

Aug 17, 2008 1:29 PM CDT

Seals Plunge for Climate Data

Scientists use deep-diving creatures for Antarctic research

(Newser) - Giant seals living in the chilly waters of Antarctica are helping researchers gather important data on climate change, reports Popular Mechanics. The elephant seals, tagged with hat-like sensors, make frequent dives deep into the Southern Ocean and surface with valuable details about water temperature and salinity. The dense waters of...

Melting Greenland Bares Chilling View of Our Future

'Climate-speak' dominates conversation of troubled residents

(Newser) - Want to see what we’re in for as the planet keeps warming? Visit Greenland, where climate change has even created a new kind of language for its people, writes Thomas L. Friedman in the New York Times. Conversations on the melting island are now peppered with phrases expressing amazement...

Ice Reveals Climate History
 Ice Reveals Climate History
OPINION
Aug 3, 2008 12:19 PM CDT

Ice Reveals Climate History

Research offers window into changes

(Newser) - Over the next three summers in Greenland, a group of international scientists will unearth samples of the country’s ice core down to its very bedrock, in the hopes of painting a complete picture of Earth's changing climate. Each layer provides a dated mixture of water and air bubbles that...

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