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.

India, the world’s third-largest polluter, has long argued that industrialized nations should carry a greater decarbonization burden.

Denmark’s climate minister announced Monday that his government would submit a binding target to cut emissions by 82 percent by 2035 compared with 1990 levels.

If countries follow their climate plans, global methane emissions in 2030 will be 8 percent below 2020 levels, a U.N. official said.