WASHINGTON (Reuters) -The U.S. Environmental Protection Agency placed 139 employees on administrative leave after they signed a letter critical of President Donald Trump's policies, with the EPA ...

California has rolled back a landmark environmental law in a bid to boost house building. The regulations have long been ...

Wind provides about 10% of the electricity generated in the U.S., according to the U.S. Energy Information Administration, ...

The massive tax and spending cut bill that Congress passed Thursday ends federal tax incentives for electric vehicles. Buyers ...

Where People Meet Place Discover the fascinating world of population geography! From the densest cities to the emptiest ...