Bipartisan legislation would permanently establish the Transportation Department's Wildlife Crossings Program.

Governments across Europe, the Pacific islands, Latin America and Africa embraced the call. The United States did not.

Regions where peak electricity demand has risen quickly face the highest risks, says the North American Electric Reliability ...

The Department of Justice called the tax a “scheme to extort American citizens and businesses.” The Trump administration is ...

A 25-person startup is developing technology to block the sun and turn down the planet’s thermostat. The stakes are huge — ...

The Trump administration soon plans to hold the first of 30 Gulf of Mexico oil and gas lease sales mandated in the Republican ...

A panel of federal judges has blocked Texas’ newly redrawn congressional map — which made five districts in the state more ...

Companies will have an extra year to comply with two provisions in the rule that were set to take effect on Dec. 10.

The California Air Resources Board exhibits "growing hostility" to its EJ advisory panel, the co-chair said in her ...

The order comes days after business groups pressed the Supreme Court to stop the state's climate laws on First Amendment ...

The senators are expressing support for the Trump administration’s push to quickly connect data centers to the grid.

Federal financing will help bring the nuclear reactor back online under a 20-year power purchase agreement with Microsoft.