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CLIMATE-CHANGE

The Wire

Denmark to Set Up Ice Cap Stations

Denmark is to set up seven unmanned measuring stations along the edge of Greenland's vast ice cap, to monitor how fast the frozen sheet covering the massive island is thinning, Environment Minister Connie Hedegaard announced Friday.

U.N. Body: Emission Controls Need to Stay

Environmentalists from 165 nations agreed that climate controls need to remain in place after the Kyoto Protocol expires in 2012, a U.N. body on climate change said Friday.

Group: Global Warming Threatens Millions

Millions of people around the world face death and devastation due to floods, famine, drought and violence caused by global warming, according to a report by a charity group.

Gore Invites 250 to View His Documentary

Al Gore led a discussion of the documentary which focuses on his efforts to educate people about global warming following a private screening of the film on Saturday.

British Expert Warns of Global Warming

Global temperatures are likely to rise by 5.4 degrees by the end of the century, sharply increasing drought and water shortages, Britain's chief scientist said.

Museum Highlights Arctic Climate Change

It's becoming harder to find the right snow to build an igloo, and melting permafrost is turning land into mud. With climate change the nature of the Arctic is changing, too, in ways that worry the people who live there.

Ancient Tree Possibly Found in Indiana

A large oak tree dug up last summer in a gravel pit could be 6,000 years old or more and might have been entombed by a glacier during the last ice age, scientists say.

Blair: Global Warming Is Advancing

The threat posed by climate change may be greater than previously thought, and global warming is advancing at an unsustainable rate, Prime Minister Tony Blair said in a report published Monday.

The Wire

On Tipping Points and Climate Change

Source: realclimate.org

The idea is that in many non-linear systems (of which the climate is certainly one), a small push away from one state only has small effects at first but at some 'tipping point' the system can flip and go rapidly into another state.

Mother Earth: Check, Please

Source: wired.com

Global warming is real. Humans are largely to blame. Al Gore says so. So does Myron Ebell.

Climate Change May Have Helped Humans Out of Africa, Study Says

Source: news.nationalgeographic.com

Rapid climate change may have enabled early humans to venture out of Africa and colonize the rest of the world, according to a new study.

Climate change 'real and severe'

Source: news.bbc.co.uk

An expert panel convened by BBC News has concluded that climate change is "real and dangerous". Temperatures are likely to rise by 3C to 5C by the end of the century, with impacts likely to be "severe" but not "catastrophic", the panel said.

Big Tobacco and Big Oil

This is yet another interesting point from An Inconvenient Truth that I'd like to discuss.

A tale of two crises

Source: commentisfree.guardian.co.uk

The second in a series of quarterly posts chronicling the big stories in global energy crisis and climate change. A detailed history of the last 3 months.

Earlier Return for Long-Haul Migrant Birds

Source: sciencenow.sciencemag.org

Climate change has led several migrating bird species to re-set their travel clocks.

2005 Hurricane Season: Blame the Heat

Source: sciencenow.sciencemag.org

It's no secret that 2005 was a ferocious hurricane season. A record 28 tropical storms and hurricanes--including four category-5s--lashed through the Atlantic, Gulf of Mexico, and Caribbean, leaving an appalling toll of death, misery, and destruction in their wakes.

Climate Change May Not Benefit Crops

Source: sciam.com

Increasing levels of atmospheric carbon dioxide may not be as helpful to crops as previously thought, according to a new study. As global temperatures rise, soil moisture levels fall.

As the World Melts

Source: wired.com

Only by looking at the past and documenting the natural changes can we get the real perspective on how unusual today's climate is. [...] We have the only archive of tropical ice cores, which is important because many of these glaciers will melt within the next 15 years.

As the World Melts: Interview with Lonnie Thompson

Source: wired.com

Wired News spoke with Lonnie Thompson, an Ohio State University professor and paleoclimatologist who has spent the last 31 years studying the ice fields atop many of the world's highest peaks.

Academy Affirms 'Hockey-Stick' Graph

Source: nature.com

US National Academy of Science affirms hockey-stick graph but it criticizes the way the controversial climate result was used.

Ecology and Political Upheaval

Source: sciam.com

Small changes in climate can cause wars, topple governments and crush economies already strained by poverty, corruption and ethnic conflict.

Geo-Engineering in Vogue

Source: realclimate.org

Gavin Schmidt of Real Climate weighs in on the topic of geoengineering.

GOP Ignores Danger of Global Warming

Source: alternet.org

The Republicans and their business donors are stalling any meaningful attempts to reduce the damage of global warming. [Also seeded for reference purposes : tons of climate change links here]

Warming Was Top Factor in 2005 Hurricanes, New Data Says

Source: news.nationalgeographic.com

Following the devastation caused by Hurricane Katrina, climate scientists began a heated debate: Was last year's superstrong hurricane season a result of global warming? Now a new study argues that global warming is probably the larger of the two factors.

Scientists OK Gore's Movie for Accuracy

Source: sfgate.com

Excerpt : The nation's top climate scientists are giving "An Inconvenient Truth," Al Gore's documentary on global warming, five stars for accuracy.

US Supreme Court to rule on climate change

Source: New Scientist

The US Supreme Court decided on Monday to hear a case that will bring climate change and the regulation of carbon dioxide emissions before the court for the first time.

Ice Sheets and Sea Level Rise

Source: realclimate.org

A plethora of research articles has appeared over the past year reporting new observations of the Greenland and West Antarctic ice sheets along with associated modeling results.

Greenland's Ice Sheet Is Slip, Sliding Away

Source: latimes.com

The LA Times reports on the work of Jay Zwally and Konrad Steffen, two climatologists studying the Greenland ice sheet at Swiss Camp. [free registration req'd]

NAS Report to Congress Confirms Global Warming

Source: New Scientist

An expert US National Academies of Science Report requested by the US Congress concludes that the past few decades have been the warmest in the past 400 years & that multiple lines of evidence support a human cause.

Kyoto promises are nothing but hot air

Source: New Scientist

MANY governments, including some that claim to be leading the fight against global warming, are harbouring a dirty little secret.

Global warming will bring Canadians major culture shock: task force

Source: canada.com

Canadians are facing a culture shock in the coming decades as global warming forces radical lifestyle changes involving their homes, their appliances, their workplace and their means of transportation, members of a federal task force said Wednesday ...

Panel: Earth warmest in 400 years

Source: msnbc.msn.com

OK, climate change naysayers. Let's hear more about the vast left wing conspiracy.

National Academies Synthesis Report

Source: realclimate.org

The scientists over at Real Climate provide a quick overview of the National Academies Synthesis Report, released today. The long-awaited NAS synthesis report on surface temperature reconstructions over the last few millennia is being released today.

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