Honolulu is suing major fossil fuel companies, including ExxonMobil, Shell, and Chevron, over climate change impacts.

New tallies of the administration’s tax breaks and other incentives add up to tens of billions of dollars of benefits to the ...

The head of the EPA bragged about driving a dagger into the heart of climate action on a conservative podcast.

The proposal is President Trump’s most consequential step yet to derail federal climate efforts and appears to represent a ...

EPA chief Lee Zelkin proposes a repeal of the Endangerment Finding on climate change. State Sen. Ed Markey is fighting back.

The EPA has proposed a measure to cancel the "Endangerment Finding", which could undo many regulations that cut emissions ...

If successful, the repeal could strip away the federal government’s most powerful way to control the country’s planet-warming ...

The effort to end greenhouse gas-related rules that address climate change will likely face "significant legal pushback,” ...

The Trump administration’s goal is to roll back rules limiting planet-warming greenhouse gas emissions from power plants, vehicles and oil and gas production, but it could backfire for industry.

U.N. Secretary-General Antonio Guterres says money, not just science, makes the case for curbing climate change.

UN climate chief Simon Stiell – who is pressuring Australia to end fossil fuel exports and lift emissions reduction targets ...

The DEC doesn’t have to find fault. It doesn’t have to file a lawsuit and convince a judge or jury that a particular energy ...