President Trump’s national energy emergency declaration does not qualify as an emergency that would exempt energy projects ...

Congress has never given the EPA explicit instruction to cut greenhouse gases from power plants or motor vehicles, but the agency has relied on the power it was given in the 1970 Clean Air Act to set ...

The Trump administration plan will make us less safe, increase the cost of living and undermine critical environmental benefits of wetlands.

On March 12, the Environmental Protection Agency and the Office of the Assistant Secretary of the Army took steps to address ...