Updated November. 23, 2009
The EPA Climate Change site provides comprehensive information on the issue of climate change and global warming in a way that is accessible and meaningful to all parts of society ...http://www.epa.gov/climatechange/
Updated 22 hours ago
Climate change is a change in the statistical distribution of weather over periods of time that range from decades to millions of years. It can be a change in the average weather ...http://en.wikipedia.org/wiki/Climate_change
Updated 10 hours ago
Climate change denial describes efforts to counter all or part of the theory of global climate change. The term "Climate change denier" is often used to refer to people acting in ...http://en.wikipedia.org/wiki/Climate_change_denial