News tagged with dioxide levels
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Military experiment seeks to predict PTSD
Medicine & Health / Psychology & Psychiatry
Nov 20, 2009 |
not rated yet |
0
(AP) -- Two days before shipping off to war, Marine Pfc. Jesse Sheets sat inside a trailer in the Mojave Desert, his gaze fixed on a computer that flashed a rhythmic pulse of contrasting images.
Oceans' uptake of manmade carbon may be slowing
Space & Earth / Earth Sciences
Nov 18, 2009 |
3.8 / 5 (23) |
9
The oceans play a key role in regulating climate, absorbing more than a quarter of the carbon dioxide that humans put into the air. Now, the first year-by-year accounting of this mechanism during the industrial ...
Fighting climate change by turning CO2 to stone
Nov 17, 2009 |
3.6 / 5 (11) |
4
(PhysOrg.com) -- While politicians debate the best ways to cut global carbon dioxide emissions, researchers at Idaho National Laboratory's Center for Advanced Energy Studies are charging ahead on a strategy ...
Fossil fuel CO2 emissions up by 29 percent since 2000
Nov 17, 2009 |
4.1 / 5 (18) |
7
The strongest evidence yet that the rise in atmospheric CO2 emissions continues to outstrip the ability of the world's natural 'sinks' to absorb carbon is published this week in the journal Nature Geoscience. ...
Scientists Find Ozone Levels Already Affecting Soybean Yields
Nov 17, 2009 |
3 / 5 (2) |
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(PhysOrg.com) -- Current atmospheric ozone levels are already suppressing soybean yields, according to Agricultural Research Service (ARS) scientists and university cooperators studying the effect of global ...
Tiny bubbles clean oil from water
Nov 16, 2009 |
4 / 5 (3) |
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Small amounts of oil leave a fluorescent sheen on polluted water. Oil sheen is hard to remove, even when the water is aerated with ozone or filtered through sand. Now, a University of Utah engineer has developed ...
China to become 'global leader in green tech'
Nov 14, 2009 |
4 / 5 (5) |
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China can become the world's top exporter of "green technology" if it carries out crucial energy and ecological reforms, leading environmental campaigners said here Saturday.
Clinton: No binding climate deal at Denmark talks
Nov 13, 2009 |
3 / 5 (2) |
2
(AP) -- Next month's climate change summit in Copenhagen is not likely to produce a legally binding treaty to cut the greenhouse gas emissions that are widely blamed for global warming, U.S. Secretary of ...
Crops and Weeds: Climate Change's First Responders
Nov 11, 2009 |
1 / 5 (2) |
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(PhysOrg.com) -- A team of Agricultural Research Service (ARS) plant physiologists is studying how global climate change could affect food crop production--and prompt the evolution of even more resilient weeds.
Climate studies to benefit from 12 years of satellite aerosol data
Space & Earth / Earth Sciences
Nov 10, 2009 |
1 / 5 (1) |
0
Aerosols, very small particles suspended in the air, play an important role in the global climate balance and in regulating climate change. They are one of the greatest sources of uncertainty in climate change ...
List of search results for dioxide levels
