The Trump administration has dismantled federal vehicle emissions rules, leaving California’s state regulations as the primary U.S. policy governing car-related greenhouse gas pollution, though legal challenges threaten those standards.

Rising UK heatwaves are forcing a reassessment of climate priorities, with housing associations and policymakers now balancing carbon reduction against urgent adaptation measures like air conditioning installation.

Hawaii faces an unusually active hurricane season with three major tropical storms in recent months, attributed to exceptionally warm ocean temperatures driven by a strengthening El Niño climate pattern.

Germany is building climate data backup systems to preserve US scientific research from potential compromise by the Trump administration, which has restricted climate funding and removed climate references from government websites.

Welsh lawmakers unanimously backed a motion calling for stronger action on contaminated land sites, following a BBC documentary by actor Michael Sheen examining toxic waste contamination at 14 locations in Wales and England.

As climate change reshapes the Arctic, Inuit communities face increased polar bear encounters. Training programs like BearSafe Planning equip guards to protect both people and wildlife in northern Labrador.

Colorado ranchers and conservative legal scholars have unexpectedly backed Boulder’s climate lawsuit against oil giants Exxon Mobil and Suncor before the Supreme Court, arguing companies should face accountability for climate damages.

A retired homeowner’s experience highlights growing concerns that expensive electricity from renewable energy investments may be hindering the transition away from gas boilers and petrol cars needed to achieve net-zero targets.

England’s ambulance services experienced record demand during June’s extreme heatwave, with four major services handling unprecedented life-threatening emergencies as temperatures exceeded 37C nationwide.

Aviation could account for 80% of UK carbon emissions by 2050, with Heathrow expansion potentially worsening the problem, according to the Climate Change Committee.

Rising sea levels pose an existential threat to hundreds of millions of people and coastal ecosystems worldwide, with ocean levels rising faster than any point in three millennia due to human influence.

Diesel prices have reached record levels this month, prompting President Trump to endorse a ban on fuel exports. The proposal has generated debate among lawmakers and industry experts over its potential effectiveness.