Justice Souter wrote the unanimous opinion in Environmental Defense v. Duke Energy Corporation, which has helped reduce air pollution from power plants ...

U.S. Greenhouse Gas Inventory provides information about climate pollution. This year the Trump EPA failed to release it to the public.

"Governor Newsom is an excellent choice. This is precisely the kind of leadership we need to preserve a safe and stable climate for future generations." ...

At a time when Americans need more affordable electricity, the Trump administration is taking a low-cost, clean and abundant energy option off the table.

For decades Americans have used the Energy Star program to buy appliances that save them money. Now news reports say President Trump will end the program ...

A new EDF report found that extending California's cap-and-trade program through 2045 will bring the state significant economic gains.