News tagged with environmental
Scientists call for fundamental governance overhaul to ensure Earth's sustainability
Some 32 social scientists and researchers from around the world, including a Senior Sustainability Scholar at Arizona State University, have concluded that fundamental reforms of global environmental governance are needed ...
Mar 15, 2012 |
3.5 / 5 (32) |
212
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Scientist: Evolution debate will soon be history
(AP) -- Richard Leakey predicts skepticism over evolution will soon be history. Not that the avowed atheist has any doubts himself.
May 26, 2012 |
3.4 / 5 (26) |
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Time to act to prevent worsening global environmental deterioration, say experts
(PhysOrg.com) -- Saving the environment requires more action in the form of a “social avalanche”, a group of world experts has demanded.
Feb 29, 2012 |
4.2 / 5 (15) |
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Use of imidacloprid - common pesticide - linked to bee colony collapse
The likely culprit in sharp worldwide declines in honeybee colonies since 2006 is imidacloprid, one of the most widely used pesticides, according to a new study from Harvard School of Public Health (HSPH).
Apr 05, 2012 |
4.8 / 5 (13) |
12
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New paper describes method for cleaning up nuclear waste
While the costs associated with storing nuclear waste and the possibility of it leaching into the environment remain legitimate concerns, they may no longer be obstacles on the road to cleaner energy.
Mar 20, 2012 |
5 / 5 (12) |
16
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Innovative 3-D designs can more than double solar power generated from a given area
(PhysOrg.com) -- Intensive research around the world has focused on improving the performance of solar photovoltaic cells and bringing down their cost. But very little attention has been paid to the best ways ...
Technology / Energy & Green Tech
Mar 26, 2012 |
4.6 / 5 (13) |
22
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Resurfacing urban areas to offset 150 billion tons of carbon dioxide
Imagine a world where the rooftops and pavements of every urban area are resurfaced to increase the reflection of the Sun's light rays. Well, this is exactly what a group of Canadian researchers have done ...
Apr 12, 2012 |
4.3 / 5 (12) |
23
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Southern sea levels rise drastically
(Phys.org) -- Sea levels have risen about 20cm in the South West Pacific since the late 19th century, a new scientific study shows.
Space & Earth / Earth Sciences
Apr 12, 2012 |
3.9 / 5 (12) |
14
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University team says Canadian oil sands mining plans don’t include damage to peatlands
(PhysOrg.com) -- David Schindler and colleagues at the University of Alberta have published a paper in the Proceedings of the National Academy of Sciences in which they detail what they believe is the true i ...
Mar 13, 2012 |
4.2 / 5 (10) |
5
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Volcanic super-eruptions may have surprisingly short fuses
Enormous volcanic eruptions with potential to end civilizations may have surprisingly short fuses, researchers have discovered.
Space & Earth / Earth Sciences
20 hours ago |
4.9 / 5 (8) |
0
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Increasingly, children's books are where the wild things aren't: study
Was your favorite childhood book crawling with wild animals and set in places like jungles or deep forests? Or did it take place inside a house or in a city, with few if any untamed creatures in sight?
Other Sciences / Social Sciences
Feb 22, 2012 |
4.8 / 5 (6) |
4
BP faces billions in fines as spill trial nears
(AP) -- On the cusp of trial over the catastrophic 2010 oil spill in the Gulf of Mexico, phalanxes of lawyers, executives and public officials have spent the waning days in settlement talks. Holed up in small ...
Feb 25, 2012 |
4.8 / 5 (6) |
9
SpaceX’s Dragon, now with seating for seven
So much for the idea that space capsules are cramped and can only carry a limited crew. SpaceX revealed a prototype for their new crew cabin design, as they conducted a joint daylong review with NASA of the ...
Space & Earth / Space Exploration
Mar 19, 2012 |
4.7 / 5 (6) |
5
Meeting biofuel production targets could change agricultural landscape
Almost 80 percent of current farmland in the U.S. would have to be devoted to raising corn for ethanol production in order to meet current biofuel production targets with existing technology, a new study has found. An alternative, ...
Feb 29, 2012 |
4.3 / 5 (6) |
1
Global warming skepticism climbs during tough economic times
The American public's growing skepticism in recent years about the existence of man-made global warming is rooted in apprehension about the troubled economy, a University of Connecticut study suggests.
Mar 13, 2012 |
2.8 / 5 (9) |
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