The demonstrators waved yellow flags protesting oil drilling in the Amazon.

If the world wants an American climate leader, the California governor is happy to play the part, even if his country isn’t quite ready to follow.

The owners of the central Texas girls camp are being accused in two lawsuits of trying to save money on insurance.

The International Energy Agency warns that the world will exceed the 1.5-degree warming threshold in all scenarios.

The climate will suffer under proposal to let nations avoid some emissions cuts by instead funding climate projects elsewhere, experts say.

This traditional preparation has been a tough sell for visitors accustomed to the frozen and sweetened açaí cream sold in other countries.

The move comes despite the United States and Saudi Arabia blocking new rules last month.

The study found that nine in 10 countries don’t know their climate spending, while seven in 10 lack adequate medium- and long-term strategies to deal with climate impacts.

The hurricane's Caribbean rampage spotlights a contentious issue of how much industrialized nations should pay to help developing countries adapt to climate change.

Democratic election wins last week reignited arguments on how — or if — candidates should discuss climate change on the campaign trail.

The move comes amid speculation that DOE is preparing to issue emergency orders directing some retiring coal plants to stay open.

The move by Qcells came as U.S. authorities hold imported solar components to determine if they violate a slave labor law.

Colorado communities say local governments have a right to sue on behalf of residents, citing opioid and asbestos litigation.

Twelve states say the administration has put unreasonable conditions on their ability to secure grants to pay disaster responders.

Lawmakers are heading to Washington instead of Brazil to vote on reopening the government.

Australia and Turkey both want to host COP31, and if neither back down, the talks will be held in Germany.

Brazil's then-President Jair Bolsonaro falsely accused the Oscar-winning actor of funding nonprofit groups that Bolsonaro alleged were partly responsible for setting fires in the Amazon.

New York regulators signed an agreement allowing a Finger Lakes plant to keep operating despite opposition from environmental groups.

The move covers exports of gallium, germanium and antimony, which are used in advanced semiconductors and in military applications.

Oil companies are once again pushing the Supreme Court to stop a flood of cases that could force them to pay billions.