The US Justice Department has filed a lawsuit against two California cities, challenging local laws that restrict natural gas in new buildings. This marks the latest federal clash with the state's progressive climate policies.
New research reveals UK and Belgian politicians significantly misjudge public appetite for green policies like wind farms and meat taxes, hindering climate action. Discover the 'silent majority'.
A new report warns suburbs of Sydney, Melbourne and other capitals are at risk of catastrophic fires like the 2025 LA blazes. Experts urge immediate action on preparedness and emissions.
New York City Mayor Zohran Mamdani uses inaugural week to sign executive orders reversing predecessor's measures and pledging a new era of public engagement. Read the full story.
The Met Office confirms 2025 as the UK's warmest and sunniest year on record, with a mean temperature of 10.09°C. Experts link the record-breaking heat to human-induced climate change. Discover the full data and impacts.
A landmark year saw US courts grapple with climate accountability. Explore the major trends, from novel lawsuits to industry attempts to secure immunity, and what's next for 2026.
A landmark year for climate justice saw courts worldwide force governments and corporations to act. Explore the 13 key legal wins that scrapped coal plants, halted oil fields, and ended false green claims.
Newly released 2005 cabinet papers show ministers Alexander Downer and Ian Campbell warned Australia was highly vulnerable to climate disruption. Discover the historic warnings.
A 5,700 sq km area in Brazil's north-east is now classified as arid, the country's first. Climate change is accelerating desertification, devastating goat herders' livelihoods. Read the full report.
Scientists warn the UK must prepare for 'plausible' worst-case climate impacts, including a 4C temperature rise, 2m sea level rise, and a 6C plunge from Atlantic current collapse. Read the urgent analysis.
The Trump administration plans to break up the National Center for Atmospheric Research in Colorado, a move condemned by scientists and Governor Jared Polis as a risk to public safety.
The Arctic experienced its hottest year in 125 years, with sea ice at a record low. Scientists warn of cascading global impacts from the rapidly warming 'world's refrigerator'.
On the 70th anniversary of the Montgomery bus boycott, we examine the quieter, systemic racism in housing that continues to ravage Black communities, as seen through Rosa Parks' vacant Detroit home.
Guardian's former environment correspondent Paul Brown issues a powerful final warning on political failure over climate crisis. Experts echo his call for urgent action.
A damning report reveals deep distrust in FIFA and the IOC over handling athletes convicted of sexual offences, as the 2026 World Cup final venue is confirmed. Read the full investigation.
A new study reveals UK arable farmers face over £800m in losses after the hottest spring and summer on record devastated harvests. Discover the impact on food security and calls for urgent support.
A major study reveals strict border controls are increasing demand for smugglers and raising their prices, undermining government efforts to 'break the business model'. Read the full analysis.
A new climate report shows New England's temperature rising twice as fast as the world's. Discover the impacts on seasons, ecosystems, and what it means for the future.
A damning official report finds a quarter of police forces in England and Wales lack basic policies for investigating sexual offences, despite promises of change after Sarah Everard's murder. Read the full findings.
Rev Dr Michael Fox recalls a surprising school interview from 20 years ago where children of immigrants expressed hardline immigration views, foreshadowing the current stance of Home Secretary Shabana Mahmood.
Jeremy Clarkson reveals his children are considering staying abroad after Costa Rica holiday. The TV star criticises UK tax policies and entrepreneurship climate. Read his full comments.
Swiss photographers capture heartbreaking stories of families worldwide forced from homes by climate change. Discover the human face of environmental crisis.
While critics called Cop30 a failure, look beyond the legal text to find genuine strides in climate action. A new Brazilian-led initiative is building a roadmap for a fossil fuel transition. Read the full analysis.
Leading scientists issue stark warning about climate risks to UK economy and security. A collapsed Atlantic current could bring -20C London winters and total reliance on food imports.
US Defence Secretary Pete Hegseth proposes cutting military support for Scouting America over its inclusive policies, potentially ending a century-long partnership. Discover the implications.
New poll reveals stark generational divide in climate optimism with half of young adults believing effects can be prevented versus just 26% of over-55s. Discover the full findings.
Dozens of elite US universities including Harvard and Yale risk losing state department research partnerships over diversity hiring practices. Discover which institutions are affected.
New Pew Research shows 70% of Latino voters disapprove of Donald Trump's presidency, with significant concerns over immigration and economic policies. Discover the shifting political landscape.
The Guardian's Climate Assembly brought together George Monbiot and experts to examine why climate policies face growing opposition and how to counter this trend.
Climate Minister Chris Bowen appointed COP31 negotiations president while retaining domestic role. Experts dismiss Coalition claims of 'part-time minister' as 'culture cringe'. Read analysis.