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The End Of Deforestation In The Brazilian Amazon?
Posted on December 06, 2009 at 09:24:49 am
According to a senior scientist at the Woods Hole Research Center Brazil's market forces and political will are converging in an unprecedented opportunity to end deforestation in the Brazilian Amazon leaving 80 percent of the forest still standing.

Big Freeze Plunged Europe Into Ice Age in Months
Posted on November 30, 2009 at 07:29:53 pm
In the film The Day After Tomorrow, the world enters the icy grip of a new glacial period within the space of just a few weeks. Now new research shows that this scenario may not be so far from the truth after all.

Supervolcano Defoliated India 73,000 Years Ago
Posted on November 24, 2009 at 04:32:16 pm
A new study provides "incontrovertible evidence" that the volcanic super-eruption of Toba on the island of Sumatra about 73,000 years ago deforested much of central India, some 3,000 miles from the epicenter, researchers report.

Mass Extinction Rates Higher in Open-Ocean
Posted on November 20, 2009 at 08:21:19 am
Paleontologists now recognize that there were five particularly large, worldwide mass extinction events during the history of life,

Rich Ore Deposits Linked to Ancient Atmosphere
Posted on November 20, 2009 at 08:13:55 am
Much of our planet's mineral wealth was deposited billions of years ago when Earth's chemical cycles were different from today's.

Extinct Moa Rewrites New Zealand's History
Posted on November 18, 2009 at 09:09:30 am
The evolutionary history of New Zealand's many extinct flightless moa has been re-written in the first comprehensive study of more than 260 sub-fossil specimens to combine all known genetic, anatomical, geological and ecological information about it.

Major Advance In Organic Solar Cells
Posted on November 18, 2009 at 09:01:12 am
Researchers at UC Santa Barbara's Center for Polymers and Organic Solids (CPOS) have announced a major advance in the synthesis of organic polymers for plastic solar cells.

Ancient Trees Grow Faster as Temperatures Rise
Posted on November 18, 2009 at 08:52:01 am
Increasing temperatures at high altitudes are fueling the post-1950 growth spurt seen in bristlecone pines, the world's oldest trees, according to new research.

Gas Could Turn Rwandan Lake Into a Freshwater Time Bomb
Posted on November 17, 2009 at 07:13:43 am
A dangerous level of carbon dioxide and methane gas haunts Lake Kivu, the freshwater lake system bordering Rwanda and the Republic of Congo.

No Raise In Earth's CO2 Since 1850
Posted on November 11, 2009 at 06:02:55 pm
New data show that the balance between the airborne and the absorbed fraction of carbon dioxide has stayed constant since 1850, despite emissions of carbon dioxide having risen from about 2 billion tons a year in 1850 to 35 billion tons a year now.


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