States, courts and Congress could be forced to fill the climate policy vacuum.

The oil executive said he will "think twice" about investing in energy projects after President Donald Trump's attacks on offshore wind.

Young activists are pointing to recent international court rulings requiring foreign governments to curb planet-warming emissions.

The nation’s largest property insurer wants to stop Oklahoma’s attorney general from knowing its internal process for handling claims.

Two green groups that have previously been at odds over some issues are allying to pressure lawmakers to act on their top priorities this session.

Before a summit of EU leaders next week on strengthening the bloc’s economy, talks are heating up on reforming the Emissions Trading System, a key tool to curb greenhouse gases.

The waste comes from illegal dump sites upstream in Bosnia but also in neighboring Serbia and Montenegro.

President Donald Trump’s explicit anti-environment agenda weighed heavily on the theme, while regulatory uncertainty led to many funds dropping ESG labels in Europe.

Some federal contractors are feeling the squeeze after the president slashed support for climate programs and other research efforts.

The administration has tried to stop states from suing the fossil fuel industry to pay up for climate impacts.

The owners of a Colorado facility that was forced to operate past its retirement date said the Trump administration saw an energy emergency where none existed.

A federal court has stopped the state from refusing to do business with companies that "boycott" fossil fuels.

A top Democrat is pushing for her state to join New York and Vermont in making the fossil fuel sector pay for historical emissions.

The lawmakers look to get rid of the new pricing over premium costs rising and homeowners dropping their coverage.

A new survey underscores the unequal impacts of climate change.

Andrej Babiš told European leaders the EU emissions trading scheme had become too costly.

The International Olympic Committee has long acknowledged that the changing climate is a challenge for finding future hosts and organizing competitions.

The petition asks the International Olympic Committee and the International Ski and Snowboard Federation to publish a report evaluating the appropriateness of fossil fuel marketing before next season.

The DeSantis administration, seeking to curtail local spending, cited a Department of Energy report to question the "so-called climate crisis."

State attorneys general said the climate section of a manual produced by the research arm of the federal court system is "tainted by biased authors."