One senator called for "an unprecedented response" to defend federal action against climate change.

Rep. Jeff Van Drew, a prominent wind critic, says offshore wind developers gambled — and lost — when they chose to invest in the U.S.

Green Oceans says its mission is environmental protection, but the group's critics say it's promoting fossil energy.

“We have no time to waste in getting Revolution Wind back online,” Rhode Island's attorney general said in a statement Wednesday.

The coastal city’s lawsuit was dismissed last month. Charleston won't appeal the decision.

The state energy secretary said "patriotic communities" are supporting President Donald Trump's artificial intelligence agenda by adding clean electricity to the grid.

China’s green-energy supremacy — and the U.S. retreat from clean tech — brings geopolitical ramifications, the former vice president said.

Kapalua Resort has been dealing with drought that's affected the island's 140,000 residents.

As climate change makes the world hotter and triggers more extreme weather, including drought, thirsty expanses of groomed emerald grass are taxing freshwater supplies that are already under stress.

The report found that many companies aren’t putting enough capital toward decarbonization, and some rely too much on unproven technologies.

The oil giant wants a court to disregard two studies that an Oregon county says boosts its case that fossil fuels exacerbated a deadly heat wave.

The Georgia lawmaker used the discussion to build support for her bill that would ban U.S. weather modification efforts.

More than 16,000 deaths were directly attributable to global warming, a new study finds.

The Department of Justice says the law could leave oil and gas companies on the hook for "billions (or even trillions) of dollars" in liability costs.

The prime minister must "stand up to President Trump" when he visits the U.K. this week, researchers demanded.

Ken Paxton’s investigation comes after Texas passed a law tightly regulating the way proxy advisers handle climate-related information.

King Charles III is a lifelong environmentalist. Donald Trump is unraveling global efforts to combat climate change.

The U.S. Energy secretary and finance watchdog each dismissed EU’s strict approach to global warming.

The delay underscores the challenge faced by many countries trying to make an energy transition as pain-free as possible for citizens.

The EU has set up ambitious targets to become the world’s first climate-neutral bloc by 2050. Forestry has a key role in the effort.