A newly identified species of fish in central Alabama is already endangered due to human development, experts say. Now, plans ...

As another punishing summer edges into Karachi, a Stanford researcher and a former climate minister confront the same ...

Red Feather, which works to improve housing on the Navajo and Hopi reservations, is just one of hundreds of groups that have ...

Former utility executive and amateur wrestler Mark Ellis is exposing the little-known factors that raise electricity bills ...

At the U.N. Ocean Conference, Tonga’s princess called for recognition of whales’ legal rights. The move is one of several ...

Almost 8,000 acres of forest in Alabama’s Mobile-Tensaw Delta was in danger of becoming the site of a wood pellet mill.

New research reveals a massive planned expansion of gas-fired electrical generation to power artificial intelligence and ...

The secretaries of energy and the interior and the EPA administrator joined Gov. Mike Dunleavy at the Alaska Sustainable ...

The Supreme Court declined to hear a religious freedom case against the Resolution Copper mine proposed for Oak Flat, but two ...

Ocean acidification has crossed “planetary boundaries” in some parts of the ocean, deepening a crisis facing the planet’s ...

Costa Rica has protected 30 percent of its marine territory, and the small Central American country wants more care for the ...

Solar has been the fastest growing source of electricity in the U.S. Proposed federal cuts to tax credits could halt that ...