greenhouse gases
The latest news on greenhouse gases
Recent reports on the current status of the EU’s cap-and-trade program should instill concern rather than confidence amongst Americans.
Law would require automakers to cut emissions by 75 percent.
Carbon dioxide, the main greenhouse gas, rose by 2.3 parts per million to 389 ppm in 2010.
Fossilized clams call into question contemporary theories about global warming.
Obama tries to maneuver around Congress when dealing with automobile carbon emissions standards.
Animals and plants may not be able to evolve their way out of the threat posed by climate change.
Scientists have discovered a new biomarker for methane production in the feces of cows.
Biodegradable products release a powerful greenhouse gas as they break.
Mass extinction of life in our oceans during prehistoric times is a warning for the future.
The Southwest region of the U.S. undergoes warmer, more arid periods lasting hundreds of years.
