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Environment 
Mercury pollution has already spurred public health officials to advise eating less fish, but it could become a more pressing concern in a warmer world.
Source: University of Florida
Posted on: Wednesday, Jan 07, 2009, 5:13pm
Rating: Not Rated | Views: 48 | Comments: 0
Posted on: Wednesday, Jan 07, 2009, 5:13pm
Rating: Not Rated | Views: 48 | Comments: 0
Are domestic cats responsible for declining wild bird populations across Europe? To find out, a scientist at the University of Reading is collecting the hunting trophies of the town's cats after their nights on the tiles.
Source: Natural Environment Research Council
Posted on: Wednesday, Jan 07, 2009, 1:58pm
Rating: 5/5 | Views: 55 | Comments: 0
Posted on: Wednesday, Jan 07, 2009, 1:58pm
Rating: 5/5 | Views: 55 | Comments: 0
In the journal Frontiers in Ecology and the Environment, a collaboration of ecologists, biologists and biophysicists has now shown that in addition to direct light, cues from polarized light can trigger animal behaviors leading to injury and often death.
Source: Ecological Society of America
Posted on: Wednesday, Jan 07, 2009, 9:40am
Rating: Not Rated | Views: 47 | Comments: 0
Posted on: Wednesday, Jan 07, 2009, 9:40am
Rating: Not Rated | Views: 47 | Comments: 0
Economists use leading indicators — the drivers of economic performance – to take the temperature of the economy and predict the future.
Source: University of Wisconsin-Madison
Posted on: Monday, Jan 05, 2009, 7:08pm
Rating: Not Rated | Views: 52 | Comments: 0
Posted on: Monday, Jan 05, 2009, 7:08pm
Rating: Not Rated | Views: 52 | Comments: 0
Climate researchers have shown that big volcanic eruptions over the past 450 years have temporarily cooled weather in the tropics—but suggest that such effects may have been masked in the 20th century by rising global temperatures. Their paper, which shows that higher latitudes can be even more sensitive to volcanism, appears in the current issue of Nature Geoscience.
Source: The Earth Institute at Columbia University
Posted on: Monday, Jan 05, 2009, 7:08pm
Rating: Not Rated | Views: 43 | Comments: 0
Posted on: Monday, Jan 05, 2009, 7:08pm
Rating: Not Rated | Views: 43 | Comments: 0
A recent study shows that shade trees on the west and south sides of a house in California can reduce a homeowner's summertime electric bill by about $25.00 a year. The study, conducted last year on 460 single-family homes in Sacramento, is the first large-scale study to use utility billing data to show that trees can reduce energy consumption.
Source: USDA Forest Service, Pacific Northwest Research Station
Posted on: Monday, Jan 05, 2009, 2:16pm
Rating: Not Rated | Views: 35 | Comments: 0
Posted on: Monday, Jan 05, 2009, 2:16pm
Rating: Not Rated | Views: 35 | Comments: 0
When there is a threat of disease during pregnancy, mothers produce less aggressive sons with more efficient immune systems, researchers at The University of Nottingham have discovered.
Source: University of Nottingham
Posted on: Monday, Jan 05, 2009, 11:49am
Rating: Not Rated | Views: 29 | Comments: 0
Posted on: Monday, Jan 05, 2009, 11:49am
Rating: Not Rated | Views: 29 | Comments: 0
The Bronx Zoo-based Wildlife Conservation Society announced today that its efforts to protect a wildlife-rich coastal region in South America have paid off in the form of a new coastal marine park recently signed into law by the Government of Argentina.
Source: Newswise
Posted on: Tuesday, Dec 30, 2008, 5:41pm
Rating: Not Rated | Views: 68 | Comments: 0
Posted on: Tuesday, Dec 30, 2008, 5:41pm
Rating: Not Rated | Views: 68 | Comments: 0
Researchers have discovered that grazing animals such as deer and rabbits are actually helping to spread plant disease – quadrupling its prevalence in some cases – and encouraging an invasion of annual grasses that threaten more than 20 million acres of native grasslands in California.
Source: Oregon State University
Posted on: Tuesday, Dec 30, 2008, 9:20am
Rating: Not Rated | Views: 47 | Comments: 0
Posted on: Tuesday, Dec 30, 2008, 9:20am
Rating: Not Rated | Views: 47 | Comments: 0
Interest in organic crop production is increasing around the world. Organics are healthy for consumers while adding environmental benefits and decreasing the amount of synthetic herbicides in foods, soil, and water. While organics gain popularity with consumers, organic farmers are faced with new production challenges, especially managing and reducing invasive weeds.
Source: American Society for Horticultural Science
Posted on: Monday, Dec 29, 2008, 4:55pm
Rating: Not Rated | Views: 67 | Comments: 0
Posted on: Monday, Dec 29, 2008, 4:55pm
Rating: Not Rated | Views: 67 | Comments: 0
Americans love pumpkins. The growing popularity of rural fall festivals, grade school farm tours, and "u-pick" pumpkin farms has resulted in an increase in consumer demand for pumpkins throughout the country.
Source: American Society for Horticultural Science
Posted on: Monday, Dec 29, 2008, 2:01pm
Rating: Not Rated | Views: 44 | Comments: 0
Posted on: Monday, Dec 29, 2008, 2:01pm
Rating: Not Rated | Views: 44 | Comments: 0
Plants, genetically modified to ease the breaking down of their woody material, could be the key to a cheaper and greener way of making ethanol, according to researchers who add that the approach could also help turn agricultural waste into food for livestock.
Source: Penn State
Posted on: Monday, Dec 22, 2008, 7:46pm
Rating: Not Rated | Views: 84 | Comments: 0
Posted on: Monday, Dec 22, 2008, 7:46pm
Rating: Not Rated | Views: 84 | Comments: 0
A new study published in the December 23rd issue of Current Biology, a Cell Press publication, reveals another
Source: Cell Press
Posted on: Monday, Dec 22, 2008, 7:46pm
Rating: Not Rated | Views: 80 | Comments: 0
Posted on: Monday, Dec 22, 2008, 7:46pm
Rating: Not Rated | Views: 80 | Comments: 0
Want to save gasoline, lower your power bills and help save the environment? New Vanderbilt research identifies seven simple actions individuals can start today that have the potential to dramatically reduce energy use and carbon emissions.
The frequency of extremely high clouds in Earth's tropics -- the type associated with severe storms and rainfall -- is increasing as a result of global warming, according to a study by scientists at NASA's Jet Propulsion Laboratory, Pasadena, Calif.
Future increases in wind strength along the California coast may have far-reaching effects, including more intense upwelling of cold water along the coast early in the season and increased fire danger in Southern California, according to researchers at the Climate Change and Impacts Laboratory at the University of California, Santa Cruz.
Source: University of California - Santa Cruz
Posted on: Friday, Dec 19, 2008, 3:50pm
Rating: Not Rated | Views: 64 | Comments: 0
Posted on: Friday, Dec 19, 2008, 3:50pm
Rating: Not Rated | Views: 64 | Comments: 0
A widespread and severe coral bleaching episode is predicted to cause immense damage to some of the world’s most important marine environments over the next few months.
Source: World Wildlife Fund
Posted on: Friday, Dec 19, 2008, 9:36am
Rating: Not Rated | Views: 103 | Comments: 0
Posted on: Friday, Dec 19, 2008, 9:36am
Rating: Not Rated | Views: 103 | Comments: 0
For the first time, researchers at the UCLA Henry Samueli School of Engineering and Applied Science have successfully pushed nature beyond its limits by genetically modifying Escherichia coli, a bacterium often associated with food poisoning, to produce unusually long-chain alcohols essential in the creation of biofuels.
Source: University of California - Los Angeles
Posted on: Thursday, Dec 18, 2008, 3:05pm
Rating: Not Rated | Views: 58 | Comments: 0
Posted on: Thursday, Dec 18, 2008, 3:05pm
Rating: Not Rated | Views: 58 | Comments: 0
The power of viruses is well documented in human history. Swarms of little viral Davids have repeatedly laid low the great Goliaths of human civilization, most famously in the devastating pandemics that swept the New World during European conquest and settlement.
Source: Stanford University
Posted on: Thursday, Dec 18, 2008, 12:45pm
Rating: Not Rated | Views: 65 | Comments: 0
Posted on: Thursday, Dec 18, 2008, 12:45pm
Rating: Not Rated | Views: 65 | Comments: 0
Articles From the Web
China builds inland Antarctic base
Kunlun station to open later this month atop the frozen continent's oldest ice.
Kunlun station to open later this month atop the frozen continent's oldest ice.
Source: Nature
Posted on: Wednesday, Jan 07, 2009, 11:13am
Rating: Not Rated | Views: 17 | Comments: 0
Posted on: Wednesday, Jan 07, 2009, 11:13am
Rating: Not Rated | Views: 17 | Comments: 0
China’s Power Slowdown
China’s recent explosive growth in generation of electricity has reversed, and emissions of carbon dioxide are presumably dropping, too.
China’s recent explosive growth in generation of electricity has reversed, and emissions of carbon dioxide are presumably dropping, too.
Omnivorous Fuel Cells
A prototype fuel cell runs on a wide range of fuels without turning up the heat.
A prototype fuel cell runs on a wide range of fuels without turning up the heat.
Source: Technology Review
Posted on: Tuesday, Jan 06, 2009, 2:15pm
Rating: Not Rated | Views: 16 | Comments: 0
Posted on: Tuesday, Jan 06, 2009, 2:15pm
Rating: Not Rated | Views: 16 | Comments: 0
California brown pelicans found frail and far from home
The coastal birds have been seen on highways, runways and in backyards, and they share symptoms of disorientation, fatigue and bruising. The phenomenon is stumping experts.
The coastal birds have been seen on highways, runways and in backyards, and they share symptoms of disorientation, fatigue and bruising. The phenomenon is stumping experts.
Source: LA Times
Posted on: Tuesday, Jan 06, 2009, 12:36pm
Rating: Not Rated | Views: 11 | Comments: 0
Posted on: Tuesday, Jan 06, 2009, 12:36pm
Rating: Not Rated | Views: 11 | Comments: 0
Bush Creates World's Largest Set of Marine Sanctuaries
Waters around 11 Pacific islands will be off-limits to commercial fishing
Waters around 11 Pacific islands will be off-limits to commercial fishing
Can aircraft trails affect climate?
Grounding planes after the 11 September attacks may not have caused unusual temperature effects.
Grounding planes after the 11 September attacks may not have caused unusual temperature effects.
Countries in tug-of-war over Arctic resources
One of the planet's most fragile and pristine ecosystems sits atop a bounty of untapped fossil fuels. And the fight between northern nations over who owns those resources may turn out to be the most important territorial dispute of this century.
One of the planet's most fragile and pristine ecosystems sits atop a bounty of untapped fossil fuels. And the fight between northern nations over who owns those resources may turn out to be the most important territorial dispute of this century.
Fishermen Make Mad Dash For Dungeness Crab
As many West Coast fisheries collapse, more fishermen are turning to the delectable Dungeness crab. It's one of the last thriving fisheries in California, but the winter race for the crabs means fewer fresh crabs on tables and smaller profits.
As many West Coast fisheries collapse, more fishermen are turning to the delectable Dungeness crab. It's one of the last thriving fisheries in California, but the winter race for the crabs means fewer fresh crabs on tables and smaller profits.
Go green for your health and the planet’s
Try this thorough list of the everyday items that might be doing you wrong that may harm your health — and the easy alternatives that are free of worrisome chemicals.
Try this thorough list of the everyday items that might be doing you wrong that may harm your health — and the easy alternatives that are free of worrisome chemicals.
Don't Take Out The Trash, Live With It!
How far would you go to demonstrate your concern for the environment? One California man is so concerned about how much garbage we generate that he's decided to live with it ... literally.
How far would you go to demonstrate your concern for the environment? One California man is so concerned about how much garbage we generate that he's decided to live with it ... literally.
Sprayed Aerosols Could Ease Climate Woes
Seeding the atmosphere with aerosols could help release heat into space.
Seeding the atmosphere with aerosols could help release heat into space.
Source: Discovery Channel
Posted on: Tuesday, Dec 30, 2008, 5:08pm
Rating: Not Rated | Views: 39 | Comments: 0
Posted on: Tuesday, Dec 30, 2008, 5:08pm
Rating: Not Rated | Views: 39 | Comments: 0
Taz in Trouble! Icon Devil May Not Make It
Hope dims for the species as "immune" Tasmanian devil contracts fatal cancer.
Hope dims for the species as "immune" Tasmanian devil contracts fatal cancer.
Source: ABC News
Posted on: Tuesday, Dec 30, 2008, 9:20am
Rating: Not Rated | Views: 22 | Comments: 0
Posted on: Tuesday, Dec 30, 2008, 9:20am
Rating: Not Rated | Views: 22 | Comments: 0
Moose are roaming right out of existence
In the Upper Midwest, the animals are dying off in startling numbers. Biologists blame global warming.
In the Upper Midwest, the animals are dying off in startling numbers. Biologists blame global warming.
Scrap yard business turns to junk
Economic downturn hits metal dealers and scavengers where it hurts.
Economic downturn hits metal dealers and scavengers where it hurts.
No Furnaces but Heat Aplenty in ‘Passive Houses’
Innovative homes pioneered in Germany are encased in such an airtight shell that barely any heat escapes.
Innovative homes pioneered in Germany are encased in such an airtight shell that barely any heat escapes.
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