Satellite pictures of Saharan dust clouds have been in the news all summer, but to Shankar Chellam, they have just raised more questions.
Earth Sciences
Aug 22, 2013
0
0
Mountains of hazardous waste left from China's huge phosphate fertiliser industry are polluting nearby communities and waters, the environmental group Greenpeace said in a report on Tuesday.
Environment
Apr 2, 2013
0
0
Air pollution in Asia, which already kills at least 800,000 people each year, will likely lead to even higher death rates as the region's air quality worsens, an environmental group warned Wednesday.
Environment
Dec 5, 2012
1
0
(AP)—Nissan President Carlos Ghosn met Wednesday with Hong Kong's leader to pitch a proposal for the Japanese car maker to supply electric taxis to the southern Chinese city.
Energy & Green Tech
Sep 12, 2012
0
0
(AP) — A federal appeals court on Tuesday upheld the first-ever U.S. regulations aimed at reducing the gases blamed for global warming, handing down perhaps the most significant decision on the issue since a 2007 Supreme ...
Environment
Jun 26, 2012
24
0
Chemical reactions on the surface of metal oxides, such as titanium dioxide and zinc oxide, are important for applications such as solar cells that convert the sun's energy to electricity. Now University of Washington scientists ...
Materials Science
Jun 7, 2012
0
0
The rush to capture natural gas from hydraulic fracturing has led to giant compressor stations alongside backyard swing sets, drilling rigs in sight of front porches, and huge flares at gas wells alongside country roads.
Environment
Apr 17, 2012
0
0
China's cabinet ordered on Wednesday new air-quality standards to measure the most dangerous form of particulate matter, following a public outcry over worsening air pollution.
Environment
Feb 29, 2012
1
0
(AP) -- Proposed regulations would require power plants, factories and refineries to reduce greenhouse gases by installing the best available technology and improving energy efficiency whenever a facility is significantly ...
Environment
Oct 1, 2009
7
0
After ignoring its own research for most of the last decade, the U.S. Environmental Protection Agency this spring will test the air outside dozens of schools across the nation that are close to industrial polluters.
Environment
Apr 7, 2009
0
0
