Pollution

Arctic Ice Shows no Sign of Returning
October 3, 2009 08:08 AM - Yereth Rosen, Reuters

Old, "multiyear" ice -- the glue that holds the polar ice cap together and forms the Arctic's defense against encroaching warming -- is slowly disintegrating, a process that is plain to see from the air.

Emissions Targets, Costs Stall Climate Talks
October 2, 2009 06:43 AM - David Fogarty, Reuters

Efforts to convince rich nations to toughen emissions cuts have failed to make much headway at climate talks in the Thai capital, the U.N. said on Friday. Delegates from about 180 nations are meeting in Bangkok to try to narrow differences on ways to broaden and deepen the fight against climate change.

Big Support, Potential for Mid-Atlantic Wind Power
October 2, 2009 05:50 AM - Elsa Wenzel , Clean Techies

An amazingly high percentage of people who live down the Mid-Atlantic Seaboard from New York to Virginia want wind turbines off their coast.

EPA Rule Will Require Permits and Use of Best Technologies to Reduce Greenhouse Gases from Large Facilities
October 1, 2009 06:59 AM - R. Greenway, ENN

U.S. EPA Administrator Lisa P. Jackson announced today that the Agency has taken a significant step to address greenhouse gas (GHG) emissions under the Clean Air Act.

Air Pollutants From Abroad A Growing Concern, Says New Report
September 30, 2009 09:54 AM - ScienceDaily

Plumes of harmful air pollutants can be transported across oceans and continents -- from Asia to the United States and from the United States to Europe -- and have a negative impact on air quality far from their original sources, says a new report by the National Research Council.

Tsunami Hits South Pacific
September 30, 2009 06:45 AM - Josephine Latu of Pacific Media Watch

A huge tsunami struck American Samoa and Samoa early day, causing many deaths in both Pacific island groups. Reports from Sky News put the death toll in American Samoa at 14, while Radio New Zealand reports at least five confirmed deaths in Samoa so far.

Google Earth Application Maps Carbon's Course
September 29, 2009 09:57 AM - Scientific Daily

Google Earth -- the digital globe on which computer users can fly around the planet and zoom in on key features -- is attracting attention in scientific communities and aiding public communication about carbon dioxide.

What Makes Europe Greener than the U.S.?
September 28, 2009 09:49 AM - Elisabeth Rosenthal, Yale/Environment 360

The average American produces three times the amount of CO2 emissions as a person in France. A U.S. journalist now living in Europe explains how she learned to love her clothesline and sweating in summer.

Climate Changes Outpacing Worst-case Projections
September 28, 2009 06:20 AM - Gerard Wynn, Reuters

Global temperatures may be 4 degrees Celsius hotter by the mid-2050s if current greenhouse gas emissions trends continue, said a study published on Monday. The study, by Britain's Met Office Hadley Center, echoed a U.N. report last week which found that climate changes were outpacing worst-case scenarios forecast in 2007 by the U.N.'s Intergovernmental Panel on Climate Change (IPCC).

Carbon Cycling Processes Of Inland Waters are Important to Understanding Climate Change

In a paper titled "The Boundless Carbon Cycle," published in the September issue of Nature Geoscience, scientists from the University of Vienna, Uppsala University in Sweden, University of Antwerp, and the U.S. based Stroudâ„¢ Water Research Center argue that current international strategies to mitigate manmade carbon emissions and address climate change have overlooked a critical player - inland waters. Streams, rivers, lakes, reservoirs, and wetlands play an important role in the carbon cycle that is unaccounted for in conventional carbon cycling models.

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