California’s revamped permitting process for solar and wind projects is flailing as local opposition continues to delay green energy development.

Trump’s administration is pushing to ease EU climate rules and non-tariff barriers, lowering costs for U.S. oil and gas companies.

Corals and reef growth slowed after the Mid-Holocene as sea levels fell, highlighting past ocean warming and reef vulnerability.

The Treasury department's new guidance tightens rules on wind and solar tax credits, making it harder for projects to qualify...

The DOJ is suing California, challenging CARB's heavy-duty truck emissions madness after EPA waivers were revoked.