Learn about Earth's biodiversity and natural resources. Plus: Explore national parks and state wilderness areas.
What happens two months after a major environmental disaster, when the lights go out and everyone stops paying attention?
How a new YouTube video is getting us to think that when it comes to the future of water, it seems the glass is half empty.
Explore a variety of solutions for acid rain.
"Acid rain" is a broad term referring to a mixture of wet and dry deposition (deposited material) from the atmosphere containing higher than normal amounts of nitric and sulfuric acids. Learn more.
Under the Endangered Species Act (ESA), the government protects endangered and threatened plants and animals (listed species) and the habitats upon which they depend. Learn more.
Learn how the ESPP relates to the Endangered Species Act and pesticides.
State and local budgets for parks and environmental protection are getting hacked.
Video: Learn how a community was built with pedestrians in mind.
Video: Chuck talks about being a tree farmer.
A freshwater lake the size of the state of West Virginia has practically disappeared. The lessons that the Aral Sea may hold for U.S. waterways.
More than 25 percent of wild mammals are now going extinct. Here are five things you can do to help.
Coyotes in the Bronx, deer near the Capitol, mountain lions by the pool — wildlife returns to check out the old neighborhood.
How toxic chemicals are turning male frogs into females.
Activist and author blogs about politics, energy and Earth's resources.
Science journalist blogs about humans and other wildlife.