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Tag: Global Warming


CIAT International Center for Tropical Agriculture (CC BY-SA 2.0)

Warmer Climate Will Hit Volta River Levels

The cost of climate change for one of West Africa’s most densely populated regions is likely to be severe, with food, energy supplies and industrial growth all at risk.

Posted on Jul 28, 2013 READ MORE



slickimages (CC BY 2.0)

Climate Warming Slows: No Surprise Yet

British scientists have confirmed that global warming has slowed down earlier than they thought it would, but say it is within the limits of uncertainty they had expected.

Posted on Jul 26, 2013 READ MORE



NASA Goddard Photo and Video (CC BY 2.0)

Arctic Methane Melt ‘Could Cost $60 Trillion’

If the Arctic Ocean warms enough to release much of the methane trapped beneath the seabed, the cost could run close to the value of the global economy, experts say.

Posted on Jul 25, 2013 READ MORE



Engineering for Change (CC BY-SA 2.0)

Photosynthesis Could Be a Climate Change Solution

Researchers say “one of the most common [biological] processes on Earth” is also “one of the most promising means of extracting atmospheric carbon dioxide” on a scale potentially large enough to reduce the risk of catastrophic global warming.

Posted on Jul 22, 2013 READ MORE



Pink floyd88 a/Wikimedia Commons

Ice-Free Arctic Pinpointed 40 Years Ahead

The melting of the Arctic ice cap has become so fast and so certain that researchers can now confidently predict when the region will become ice free to within four years.

Posted on Jul 22, 2013 READ MORE



Jeremy Vandel (CC BY 2.0)

Plants Wilt as Heat Increases Ozone

Plants are significantly less able to absorb low-level ozone during a heat wave, researchers have found, with implications tied to more than 2 million deaths worldwide by air pollution from human causes.

Posted on Jul 21, 2013 READ MORE


Hot Hot SOOOO HOT

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Posted on Jul 20, 2013 READ MORE



eutrophication&hypoxia (CC BY 2.0)

Ocean Iron Study Means Climate Rethink

New research shows that scientists’ earlier estimates of how much iron was dissolving into seawater off the world’s coastlines may have been wide of the mark.

Posted on Jul 20, 2013 READ MORE



NASA Goddard Photo and Video (CC BY 2.0)

Scientists Still Puzzle Over Polar Ice

New research shows that glaciologists still cannot say for certain whether the Earth’s north and south polar ice is melting faster as the years pass.

Posted on Jul 18, 2013 READ MORE



NOAA's National Ocean Service (CC BY 2.0)

Antarctic Ice Loss Alters Ocean Ecology

Creatures that lived for centuries or longer undisturbed in the waters around Antarctica are having to cope with entirely new conditions as the ice retreats.

Posted on Jul 17, 2013 READ MORE



go_greener_oz (CC BY-ND 2.0)

Sea Levels ‘Are Set for Continuing Rise’

Predictions of global temperature increase by the end of this century suggest that sea levels could rise by more than 2 meters, much higher than scientists had thought.

Posted on Jul 16, 2013 READ MORE



Quinn Dombrowski (CC BY-SA 2.0)

SoCal Fish Populations Dropped 78 Percent Over Last 40 Years

Scientists sifting through records of fish caught in the cooling systems of five coastal power plants confirmed “there has been a steep, ongoing drop in a wide variety of fish in the region over several decades,” the Los Angeles Times reported Wednesday.

Posted on Jul 11, 2013 READ MORE



samsaundersleeds (CC BY-SA 2.0)

Climate Chaos ‘Needn’t Happen—If …’

Two reports suggest that it may be possible to avoid serious climate change, or even to reverse it. But both come with key qualifications—conditions that will have to be met if they are to prove correct.

Posted on Jul 11, 2013 READ MORE



christine zenino (CC BY 2.0)

Greenland Faces ‘Modest’ but Risky Melt

Although scientists believe Greenland’s contribution to sea level rise may be less than had been thought, they say the impacts could still be serious.

Posted on Jul 10, 2013 READ MORE



onecog2many (CC BY 2.0)

CO2 Storage ‘Needs Tailoring to Geology’

Some hope we can lessen the climate impact of CO2 emissions by trapping and storing them underground. But researchers say potential sites vary so much that each will need separate appraisal.

Posted on Jul 9, 2013 READ MORE



renaissancechambara (CC BY 2.0)

2°C Climate Target ‘Is Half What’s Needed’

Swiss scientists say attempts to stop the rise in global average temperature exceeding 2°C over preindustrial levels are far too timid.

Posted on Jul 5, 2013 READ MORE



peretzp (CC BY-SA 2.0)

A Warming Climate Will Alter the Soil That Feeds Us

One of the main species of microbes that hold the soil together is likely to be affected by rising temperatures, with unpredictable consequences for fertility and erosion.

Posted on Jul 4, 2013 READ MORE



marc.cappelletti (CC BY-ND 2.0)

More Storms, More Heat Says World Meteorological Association

In the first decade of this century global sea level rise increased at about double the rate of the preceding hundred years, the World Meteorological Organization says.

Posted on Jul 3, 2013 READ MORE



mrlins (CC BY 2.0)

Double Disasters Batter Pacific Islands

An escalating crisis caused by the simultaneous disasters of floods and drought is threatening the Marshall Islands, leading the Pacific nation’s government to appeal to world leaders for action on climate change.

Posted on Jul 2, 2013 READ MORE


Nuke Waste Storage

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Posted on Jun 30, 2013 READ MORE


Heat Wave

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Posted on Jun 29, 2013 READ MORE



Flying Lava Shark (CC BY 2.0)

Insurers Given Severe Weather Warning

The huge cost of claims resulting from a rise in extreme weather events has led analysts in the multibillion dollar insurance industry to warn that it must now pressure governments to take action on greenhouse gas emissions.

Posted on Jun 29, 2013 READ MORE



Lars Dugaiczyk (CC BY-ND 2.0)

Desert Yields Clues to Species’ Survival

Research into one of the world’s oldest and driest deserts has unearthed evidence of the evolutionary timeline for species that have avoided extinction by adapting to dramatic climate change.

Posted on Jun 27, 2013 READ MORE



Musheghh

Conflicts Fuel Caucasus Climate Fears

The melting snows of Mount Ararat are a stark warning of growing problems in a fragile region so fragmented by conflict that unified efforts to address climate change are severely restricted.

Posted on Jun 26, 2013 READ MORE



jonny2love (CC BY 2.0)

Climbing Concern for the Caucasus Climate

There are often hailstorms in Armenia and throughout the rugged and mountainous Caucasus region. But the ferocity of this one—happening in mid- May when crops were just coming to life—was highly unusual.

Posted on Jun 21, 2013 READ MORE



laszio-photo (CC BY 2.0)

Acid Seas Make Corals Feeble

Two important habitats for marine life, coral reefs and eelgrass meadows, will endure warming and acidifying seas. But they will become vulnerable.

Posted on Jun 20, 2013 READ MORE



christine zenino (CC BY 2.0)

Greenland’s Great Melt Is Pinned on Climate Change

The forensic search for the mysterious agent that almost melted Greenland goes on. The latest suspect to be rounded up for questioning is the jet stream, scientists in the U.K. say.

Posted on Jun 19, 2013 READ MORE



spacepleb (CC BY 2.0)

Climate Change Puts Lake Life at Risk

Lakes are warming on both sides of the Atlantic—and this is bad news both for water quality and the fish.

Posted on Jun 18, 2013 READ MORE



5of7 (CC BY-SA 2.0)

Climate Change Puts Even ‘Safe’ Species at Risk

Work by 100 scientists over five years reveals that more than half of species studied are endangered by a warming planet.

Posted on Jun 14, 2013 READ MORE


Climate Change Summit

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Posted on Jun 14, 2013 READ MORE



55Laney69 (CC BY 2.0)

Once in a Century Floods Due Every 10 Years

Once-rare severe flooding events could occur as frequently as once a decade by the end of this century.

Posted on Jun 13, 2013 READ MORE



AP/Seth Wenig

Bloomberg’s Climate Change Plan Appears Grossly Inadequate

The New York mayor’s $20 billion proposal to protect America’s most populated city from the ravages of global warming seems to ignore the worst predictions of sea level rise reported in the respectable press.

Posted on Jun 12, 2013 READ MORE



bulliver (CC BY-SA 2.0)

Catastrophic Oil Spill Threat to Canadian River Basin

A vast, globally important river basin in Canada five times the size of France is at great risk from a potential catastrophic oil spill from the mining of tar sands.

Posted on Jun 12, 2013 READ MORE



|| UggBoy?UggGirl || PHOTO || WORLD || TRAVEL || (CC BY 2.0)

More Sunshine in Spain Not Always Good News

A study shows that cloud cover has been falling in Spain since the 1980s leading to new opportunities in solar power generation but also increased risks of desertification and harm to human health.

Posted on Jun 11, 2013 READ MORE



USFWS Pacific (CC BY 2.0)

Coral Fights Back Slowly From Ocean Heating

The good news is that some coral can recover from periodic warming of the oceans. The bad news is it might take too long.

Posted on Jun 7, 2013 READ MORE


Climate Change

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Posted on Jun 6, 2013 READ MORE



Scott Darbey (CC BY 2.0)

Plenty of Surprises as World Warms

Regarding rainfall patterns and tree growth, nobody knows for certain what climate change will bring.

Posted on Jun 6, 2013 READ MORE


World Environment Day

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Posted on Jun 5, 2013 READ MORE



Wonderlane (CC BY 2.0)

How to Destroy a Planet Without Really Trying

Imagine you’re a historian 100 years from now—assuming there are any historians 100 years from now, which is not obvious—and you’re looking back at what’s happening today. For the first time in the history of the human species, you’d see we have clearly developed the capacity to destroy ourselves.

Posted on Jun 5, 2013 READ MORE



ComputerHotline (CC BY 2.0)

Intense Thunderstorms Likely to Batter a Warming World

More intense thunderstorms combined with damaging winds are expected to occur with increased frequency because of climate change.

Posted on Jun 5, 2013 READ MORE



Elsie esq. (CC BY 2.0)

Plant Growth Surges as CO2 Levels Rise

New study predicts a big jump in foliage growth in arid regions as carbon dioxide levels increase.

Posted on Jun 4, 2013 READ MORE


Lovely as a Tree

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Posted on Jun 2, 2013 READ MORE



Renee Silverman (CC BY-ND 2.0)

Old Data Reveals Warming Oceans

Data collected during the H.M.S. Challenger’s four year expedition in the late 19th century shows that oceans are absorbing far more heat than previously realized.

Posted on Jun 1, 2013 READ MORE



Photomage (CC BY-SA 2.0)

Royal Goings-On Freeze Out Climate

Major U.S. news broadcasters are hot on stories about the British royal family but cold on the destabilizing climate—despite Prince Charles’ dire warnings.

Posted on May 29, 2013 READ MORE



Eric Kilby (CC BY-SA 2.0)

Sustainable Living Challenges the Swiss

An experiment to see whether citizens of one of the world’s richest countries could live sustainably by drastically reducing their energy consumption has found that very few could meet the challenge.

Posted on May 28, 2013 READ MORE


Carbon Dioxide Levels

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Posted on May 26, 2013 READ MORE



Auswandern Malaysia (CC BY 2.0)

Are You Ready to Kiss Frogs Goodbye?

The first ever analysis of the rate of population loss among frogs, toads, salamanders and newts found a general decline of 3.7 percent per year from 2002 to 2011, while “red-listed” species disappeared at a rate of 11.6 percent annually, even in protected lands.

Posted on May 25, 2013 READ MORE



NASA Earth Observatory (CC BY 2.0)

A Cooler Century? Wait and See

New research suggesting the Earth may be warming more slowly than expected does not mean climate change is a false alarm, experts say.

Posted on May 25, 2013 READ MORE



Tony Fischer Photograph (CC BY 2.0)

New York City’s Summers May Heat Up

Cities are liable to heat up much more than open countryside as the climate warms, and in the case of New York City, this could mean a big increase in heat-related deaths.

Posted on May 24, 2013 READ MORE



NASA/Kathryn Hansen

A Mission on Climate Change

President Obama should spend his remaining years in office making the United States part of the solution to climate change, not part of the problem.

Posted on May 23, 2013 READ MORE


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