New documents show the UK government has paid consultants to investigate the controversial field of solar geoengineering amid security concerns over global heating

Rightwing politicians say the condition is overdiagnosed, but evidence shows the opposite is the case. Now doctors and families are braced for disappointing results from a second review into the condi...

After accusing governments and corporations of complicity in Gaza, the U.N. investigator for Palestine territories now finds herself in Washington’s crosshairs.

In the middle of a global energy crisis, the U.K. Labour government is in a battle to save its heat pump plans from Nigel Farage.

The man Viktor Orbán sent to shake up Brussels on why Europe’s rising right-wing wave may not be ready for power.

Global power is in flux. Your daily guide to what comes next.

The Heritage Foundation identified European groups for U.S. backing.

The biggest story of the climate summit might be the brand-new EVs on the streets outside.

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.

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.

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 final text of a proposed deal would be a disappointment for European countries and low-lying Pacific island nations.

Changes would damage President Lula’s efforts to cast Brazil as an environmental leader.

Stardust Solutions hired Holland & Knight, but the lobbying giant says it "inadvertently" failed to publicly disclose its work for the startup, as required by law.

The fundraising haul marks strong enthusiasm for experiments aimed at lowering temperatures, said the company. But it also raises questions about commercializing technologies with potentially damag…

EU’s top climate envoy’s war of words sparks fears of diplomatic discord ahead of COP30.

Vice president of the EU executive says computer issues not good enough reason to further delay anti-deforestation law.

China stands ready to fill the gap as EU infighting leaves a vacuum in global climate talks.

From wildfires to far-right gains, Connie Hedegaard says Europe can’t afford to go soft on climate while China races ahead and companies like BP backtrack.

Mustafa Babiker was proposed for the key role last month.

Backroom deals, embassy contacts and brown liquor built a booming export trade. Now, the lobbyist who saw it all says the U.S. president’s dalliances with Vladimir Putin are an incoming “aste…

The European Commission’s second-most powerful politician is isolated, beleaguered and under attack — just like the green policy she has vowed to protect.

The proposed selection of a Saudi Aramco oil company staffer as one of the authors of a key science report has been denounced as “political capture.”

Wopke Hoekstra successfully pushed the incoming coalition to back foreign carbon credits, helping shift the EU-level 2040 talks.

Efforts to preserve Biden-era tax breaks for green technology are running into an administration focused on fossil fuels — and unwilling to play on what it sees as Beijing's turf.

Efforts to preserve Biden-era tax breaks for green technology are running into an administration focused on fossil fuels — and unwilling to play on what it sees as Beijing's turf.

A previously unreported package of investment pledges and U.N. support got Turkey to back down last time.

Leaked EU report raises alarm about U.K. planning bill’s bonfire of environmental protections.

The U.S. argument against the green transition felt “quiet and out of place,” said one official.

U.S. and European officials are sparring in meetings of the International Energy Agency, which helps guide global investments and policies.

In the weeks before his death, Francis repeated a decade-old plea for a break from both Trumpian greed and the left’s economic rationalism.

The attack on the shipping deal is part of a wider U.S. rejection of policies to fight climate change.

The president is pleased with Musk but the decision comes as the tech mogul increasingly looks like a political liability.

Downing Street is worried about rising energy bills. Every option for bringing them under control could bring political pain.

Piers tells us about being the media's go-to climate expert, and what stammering has given him.