Climate

US, top carbon emitter in history, has ‘a lot of responsibility’ for causing ‘substantial’ harm globally, scientist saysThe US has caused an eye-watering $10tn in global damages to the world over the past three decades through its vast planet-heating emissions, with a quarter of this economic pain inflicted upon itself, new research has found.By being the largest carbon emitter in history, the US has caused greater harm to worldwide economic growth than any other country, ahead of China, now the world’s largest emitter that is responsible for $9tn in GDP damage since 1990, according to the findings of the paper. Continue reading...

Constituents’ frustration with Richard Tice reflects growing problem for party and its leaders’ climate-sceptic stance“The worst part of it was the smell,” says Audrey Crook, 58. A full-time carer who lives with her 20-year-old son, Crook woke up at 11pm one night to find a foot of flood water on the ground floor of her home. “It was like black water. It had sewage and everything in it, it was absolutely disgusting.”Crook’s home – along with more than 30 others on Wyberton West Road and Park Road in Boston, Lincolnshire – was flooded in January last year when heavy rain swept across the region, raising river levels and exceeding flood defences. Continue reading...

• The Union of Concerned Scientists (UCS) filed a lawsuit on March 24, 2026, against the Trump administration as part of a coalition for removing scientific signage on climate change impacts from U.S. national parks like Glacier National Park. • Signs detailing climate effects on iconic landscapes, such as retreating glaciers, were censored, preventing public education on environmental changes documented as part of parks' missions. • The suit, represented by Democracy Forward Foundation, demands restoration of accurate climate and historical information to promote scientific literacy and protect public lands for future generations.

Global heating consistent with current projections would cost average millennial $130,000 and $165,000 for gen Z, according to Deloitte modellingGet our breaking news email, free app or daily news podcastThe next generation of Australian workers will cop a $185,000 bill over their lifetimes if the country does not act more urgently to address the climate crisis, according to new modelling by a team of young economists at Deloitte.The new report finds that global heating consistent with the current projections would cost the average millennial approximately $130,000 over the rest of their lives, increasing to $165,000 for gen Z. Continue reading...

• Scientists from Oregon State University and the Potsdam Institute for Climate Impact Research have identified 16 'tipping elements' across Earth's systems, including the Greenland Ice Sheet, Amazon rainforest, and Atlantic Ocean's overturning current, that could trigger a 'hothouse Earth trajectory' if pushed past critical temperature thresholds. • Atmospheric CO2 has reached 422.5 parts per million, about 50% higher than pre-industrial levels, with researchers warning that triggering one tipping element could push others closer to their own thresholds in a cascading effect. • The study, published in One Earth, distinguishes between a 'hothouse trajectory'—a direction of travel that could theoretically be interrupted—and a 'hothouse state,' where the planet would be locked into extreme, sustained heat and seas many meters higher.

There are flooding rains in Hawaii, rare snow in Alabama and a severe heatwave in the west coastSign up for the Breaking News US email to get newsletter alerts in your inboxThe US is experiencing a striking mix of weather extremes this March. Flooding rains in Hawaii, rare snow in Alabama, flip-flopping temperatures in the north-east and, perhaps most concerning, a severe heatwave affecting the west coast are raising questions about how strange these patterns really are, and what role the climate crisis is playing.Experts suggested that people around the US need to pay closer attention to the climatecrisis and do what they can to “minimize the impacts”. Continue reading...

• Scientists resolved a 12,800-year-old climate puzzle from Greenland's GISP2 ice core, identifying the source of an unusual platinum spike initially linked to a possible meteorite or comet impact. • The spike showed high platinum but low iridium levels, not matching typical space rocks or volcanic materials, sparking debate since its 2013 discovery. • New analysis rules out extraterrestrial or volcanic origins, offering fresh understanding of ancient atmospheric events and Younger Dryas climate shifts.