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Curbing Methane and Soot Not as Helpful as Previously Thought, Study Suggests
2013-08-13 20:32:00| Climate Ark Climate Change & Global Warming Newsfeed
Nature World: Reducing the amount of short-lived, climate-warming emissions such as soot and methane may be as effective in limiting global warming as previously thought, a new analysis led by the Department of Energy's Pacific Northwest National Laboratory (PNNL) suggests. Soot, also known as black carbon, is largely given off by vehicles and wood stoves while methane, a component of natural gas, is released from a wide range of sources, including coal mines, oil wells, cattle, rice paddies and landfills....
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New Research Suggests Cell Phone Use Doesn't Increase Driving Accidents
2013-08-12 01:34:49| PC Magazine Cell Phones Product Guide
If cell phone ownership is going up, but the number of crashes per vehicle mile traveled in the U.S. is going down...
Tags: research
phone
increase
cell
Methane leaking in Utah suggests higher national rate
2013-08-07 16:00:00| Climate Ark Climate Change & Global Warming Newsfeed
Climate Central: A new study of the air above a natural gas field in Utah suggests that far more methane gas may be escaping into the atmosphere from drilling operations than previously estimated. The study, to be published in the journal Geophysical Research Letters, is the first to use an aircraft to directly sample the air downwind of natural gas and oil wells in order to calculate emissions of methane and contributors to smog. Most other studies to date have relied on various estimating techniques to determine...
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national
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suggests
Big data analysis of Beijing taxi fleet suggests maximum electrification subsidy benefit from targeting medium-range plug-in hybrids
2013-08-02 11:30:14| Green Car Congress
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big
analysis
maximum
Apple's product revamp to come before October, CFO suggests
2013-07-24 00:08:41| CNET News.com
Fall can be a pretty wide range when it comes to product launches. Apple executives whittled that down some for when to expect new products. [Read more]
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october
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apples
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