ExxonMobil, Chevron and Occidental Petroleum join ten other major fossil fuel producers that say they recognise the goals of the Paris climate deal
A California summit of business, city and state leaders ends with a call on national governments to increase their pledges to the Paris climate deal
Typhoon Mangkhut and Hurricane Florence are set to make landfall on opposite sides of the world, bringing destruction likely exacerbated by climate change
At the Four Seasons hotel in San Francisco, the superpower and the US state cut diplomatic deals that fly in the face of White House policy
States, cities and companies alone will put the US in touching distance of its climate goals, say governor Jerry Brown and UN special envoy Michael Bloomberg
A week of climate negotiations in Bangkok proceeded unevenly, as old fights about the firewall between rich and poor countries resurfaced
With a sweeping climate bill waiting for signature and an oil industry of his own, activists pressure governor Jerry Brown to live up to the vision of his own summit
Unregulated, unnoticed coal mines across the US are leaking a potent greenhouse gas with the same greenhouse effect as 13 million cars
Three separate companies inspected the San Pablo Bay pipeline for faults during a series of spills that dumped 900 barrels of crude onto farmland in California
Tough words on the Paris Agreement took a back seat as Jean-Claude Juncker sought protection for Europe’s car industry
Instead of tit-for-tat retaliation to US tariffs, trade partners should link their response to climate goals and kill two birds with one stone
A massive baby Trump balloon, organised by climate activists, was part of rolling protests that greeted the president in the UK on Friday
Donald Trump’s punitive tariffs and the reaction could undermine global cooperation and slow the transition to a sustainable world, says Erik Solheim
Pacific islands note threat of sea level rise while setting toughest climate target of any US state
Study shows that while Republican mayors are unwilling to join climate coalitions, they and their voters favour action on emissions
One year on from Donald Trump’s announcement he would withdraw the US from the UN climate pact, leading figures assess the “dire consequences”
Rich cities and counties claiming reparations from oil companies increases the inequality at the heart of climate change. But it can be fixed
Fracking transformed US energy production, but Europe and the rest of the world will struggle to repeat the trick, finds global report
While the Trump administration generally avoids discussion of climate change, it is participating in a coalition to promote “clean, reliable” nuclear power
As companies withdraw from deals involving Iran, fearing US sanctions, the EU scrambles to preserve growing energy cooperation