Environment news
Climate Change, Nitrogen Loss Threaten Plant Life in Arid Desert Soils
Nov 05, 2009 |
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(PhysOrg.com) -- In the Mojave Desert winds howl across this hottest place in North America, blowing sands across Death Valley and through empty ghost towns, swirling across treeless land for hundreds of miles. ...
Beijing's first snow of season 'artificially induced'
Nov 01, 2009 |
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Chinese meteorologists covered Beijing in snow Sunday after seeding clouds to bring winter weather to the capital in an effort to combat a lingering drought, state media reported.
Lessons from oil industry may help address groundwater crisis
Oct 30, 2009 |
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Although declining streamflows and half-full reservoirs have gotten most of the attention in water conflicts around the United States, some of the worst battles of the next century may be over groundwater, ...
Simple measures can yield big greenhouse gas cuts, scientists say
Oct 26, 2009 |
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New technologies and policies that save energy, remove atmospheric carbon and limit greenhouse gas emissions are needed to fight global climate change - but face daunting technological, economic and political hurdles, a Michigan ...
Climate scientists uncover major accounting flaw in Kyoto Protocol, other climate legislation
Oct 22, 2009 |
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(PhysOrg.com) -- A team of 13 prominent scientists and land-use experts has identified an important but fixable error in legal accounting rules for bioenergy that could, if uncorrected, undermine efforts to reduce greenhouse ...
Traces of pharmaceuticals found in central Indiana waterways
Oct 20, 2009 |
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(PhysOrg.com) -- Pharmaceuticals have been found in freshwater ecosystems in rural areas of central Indiana, says a new study from Ball State University.
Carbon capture shows major potential in China
Oct 14, 2009 |
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(PhysOrg.com) -- Carbon dioxide capture and storage technologies may represent a cost-effective, viable option to help China continue to meet its growing energy demands while also delivering deep and sustained ...
Toxic legacy seeps from melting Alpine glaciers: study
Oct 14, 2009 |
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Swiss researchers have found that Alpine glaciers melting under the impact of climate change are releasing highly toxic pollutants that had been absorbed by the ice for decades.
States call on EPA for tougher air pollution regulations
Nov 06, 2009 |
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Twelve states and the District of Columbia urged the Environmental Protection Agency Thursday to adopt more rigorous national policies so they can meet federal air pollution reduction requirements for the region.
The greening of Willis Tower: Rooftop gardens part of plan to improve efficiency
Nov 06, 2009 |
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Growing up in the southwest suburbs, Sara Beardsley had a view of the Chicago skyline from her house. Today, she is transforming that skyline, but you won't find her work glorified on a $6 mug or gracing postcards.
Caribbean, Gulf spared widespread coral damage
Nov 06, 2009 |
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(AP) -- Lower-than-feared sea temperatures this summer gave a break to fragile coral reefs across the Caribbean and the central Gulf of Mexico that were damaged in recent years, scientists said Thursday.
Researchers hail innovative plan to save rainforest, reduce greenhouse gas emissions
Nov 05, 2009 |
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An innovative proposal by the Ecuadorian government to protect an untouched, oil rich region of Amazon rainforest is a precedent-setting and potentially economically viable approach, says a team of environmental researchers ...
Study says dogs have larger carbon footprint than SUV
Nov 04, 2009 |
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Thanks for killing the planet, dog owners. Well, that's a rough paraphrase of a New Zealand study that claims a medium-size dog leaves a larger ecological footprint than an SUV.
New insight into predicting cholera epidemics in the Bengal Delta
Nov 04, 2009 |
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Cholera, an acute diarrheal disease caused by the bacterium Vibrio cholerae, has reemerged as a global killer. Outbreaks typically occur once a year in Africa and Latin America. But in Bangladesh the epidemics occur twice ...
Calm before the spawn: Climate change and coral spawning
Nov 04, 2009 |
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What's the point of setting up marine reserves to protect coral reefs from pollution, ship groundings and overfishing if climate change could cause far more damage? A study published this week in London in Proceedings of ...
