Leading climate advocates argue that refusing to explore all options, including geoengineering research, is a catastrophic mistake. A call for honest risk management in the face of accelerating climate change.
Alolita Semesi, a mother from Tuvalu, is among the first offered resettlement in Australia as her island home succumbs to climate change. Read her story of loss and hope.
As Australia faces its worst heatwave since Black Summer, a leading climate scientist warns of escalating dangers and the urgent need for adaptation and net-zero action. Learn the facts.
The Trump administration has pulled the USA out of over 50 international organisations. EU leaders warn the move is 'destroying the world order'. Full list of affected agencies inside.
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.
Prime Minister Albanese's review into the Bondi terror attack, led by Dennis Richardson, will probe security agency actions but stops short of a wider antisemitism inquiry. Discover what it can investigate.
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.
A week after the Bondi beach terror attack, experts call for introspection into ASIO's 2019 assessment of the alleged shooter. Could more have been done? Read the full analysis.
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'.
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 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 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.
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.
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.
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.
Exclusive look at the tense COP30 negotiations where coffee, crackers and compromise forged a fragile climate agreement, keeping global cooperation alive.
Energy Secretary Ed Miliband champions Brazil's COP30 as crucial for global climate progress. Discover how this conference could accelerate clean energy adoption worldwide.
Australia and Turkey announce groundbreaking climate partnership ahead of COP31 negotiations. Discover how this strategic alliance could reshape global climate diplomacy.
COP30 summit achieves landmark climate adaptation framework with binding national roadmaps. Nations commit to 2028 implementation deadlines for climate resilience measures. Read the full analysis.
World governments reached a compromise climate agreement at Cop30 in Brazil, boosting finance for poor nations but failing to mention fossil fuels. Discover the implications of this landmark decision.
Cop30 climate summit faces collapse as nations remain divided on fossil fuel phase-out. Brazil's president urges cooperation while EU warns of potential no-deal scenario. Read the latest developments.