The rule to end most climate regulations is not expected until January, slipping from a planned December deadline.

Rich nations and international funding agencies need to make it easier to obtain money for adapting to the ills of a warming planet, advocates for poorer governments say at COP30.

The report comes as the Trump administration pushes to expand LNG sales abroad and Democrats ramp up affordability messaging.

Most of the at-risk sites are clustered in just seven states: Louisiana, Florida, New Jersey, Texas, California, New York and Massachusetts.

Progressive groups say Supreme Court justices need a more transparent ethics policy.

Two Democrats sought to challenge the rule under the Congressional Review Act.

As Gov. Kathy Hochul considers changes to the state's 2019 climate targets, Democratic lawmakers are split amid affordability concerns.

But Australia will hold the summit's presidency — and therefore control the diplomacy, Climate Minister Chris Bowen told reporters.

The EU did not join 82 countries calling for a phase-out of oil, coal and natural gas.

India, China and other countries are challenging CBAM in climate talks.

Protesters, including potentially affected Indigenous populations, took to streets and rivers this month to oppose the project.

Hosting the bloc's first summit in Africa, South Africa wants to prioritize issues affecting poor countries, including responses to disasters made worse by climate change.

A 25-person startup is developing technology to block the sun and turn down the planet’s thermostat. The stakes are huge — and the company and its critics say regulations need to catch up.

The Department of Justice called the tax a “scheme to extort American citizens and businesses.”

A public outcry helped sink the proposal, but one top lawmaker said he expected the issue to resurface soon.

Governments across Europe, the Pacific islands, Latin America and Africa embraced the call. The United States did not.

The order comes days after business groups pressed the Supreme Court to stop the state's climate laws on First Amendment grounds.

The California Air Resources Board exhibits "growing hostility" to its EJ advisory panel, the co-chair said in her resignation letter.

Companies will have an extra year to comply with two provisions in the rule that were set to take effect on Dec. 10.

Tech companies are promoting AI to help solve global warming, while greens push regulations to soften AI’s environmental footprint.