World Weather Attribution
Coverage of World Weather Attribution in the Nexus archive.
- Climate change contributed to big Canada fires, study says as Trump blames mismanagement
A study released by World Weather Attribution stated that human-caused climate change doubled the likelihood of tinderbox weather conditions that sparked Canada’s massive summer wildfires. The research determined that global warming, specifically 2.5 degrees or 1.4 degrees Celsius since the industrial age and burning of fossil fuels, made these events more probable. Experts criticized U.S. President Donald Trump for blaming poor fire management instead focusing on historical US emissions.
- Climate change contributed to big Canada fires, study says as Trump blames mismanagement
A World Weather Attribution study reported that human-caused climate change doubled the likelihood of tinderbox weather conditions that sparked Canada’s massive summer wildfires. The researchers found global warming made these fire weather conditions twice as likely compared to pre-industrial times. Experts also pointed to the United States' historical emissions of heat-trapping gases when criticizing U.S. President Donald Trump’s focus on poor Canadian fire management.
- From Athens to Bordeaux, Europe’s deadly wildfire emergency rages on
Europe's wildfire crisis escalated across Greece, France, and Spain, with gale-force winds intensifying flames near Athens and forcing evacuations. France's largest wildfire, covering 420 square kilometers, displaced 224,000 people, while Spain's fires halted. Climate change is linked to increased fire risk, with 2025 being Europe's worst fire year on record.
- From Athens to Bordeaux, Europe’s deadly wildfire emergency rages on
Europe's wildfire crisis intensified across Greece, France, and Spain, with gale-force winds exacerbating fires near Athens, a massive blaze in France's Gironde region displacing 224,000 people, and Spain's fires halting. Climate change was linked to increased fire risk, with 2025 marking Europe's worst fire year on record, burning over 10,000 square kilometers.
- Europe’s wildfire crisis fractures as Greece evacuates and France guards megafire scar
Europe's wildfire crisis intensifies with Greece facing evacuations due to gale-force winds driving flames into western Attica, France containing a massive Gironde fire while guarding against its spread, and Spain's major fires halting advancement. Climate change is linked to increased fire intensity, with Europe warming over twice the global average since the 1980s.
- French wildfire near Bordeaux contained as 1,500 firefighters battle separate blaze in Provence
A wildfire near Bordeaux, France, which scorched an area four times the size of Paris and forced 224,000 evacuations, was contained but still burning. Meanwhile, a separate blaze in Provence had stabilized but was not yet contained, with 1,500 firefighters deployed to prevent its spread.
- French wildfire near Bordeaux contained as 1,500 firefighters battle separate blaze in Provence
A wildfire near Bordeaux, France, was contained after burning an area four times the size of Paris and displacing 224,000 people, while a separate blaze in Provence remained stabilized but not contained. Over 3,000 firefighters, including international reinforcements, are battling both fires amid high temperatures and wind risks, with climate change cited as a factor in extreme fire conditions.
- French wildfire near Bordeaux contained as 1,500 firefighters battle separate blaze in Provence
A wildfire near Bordeaux, France, which forced 224,000 evacuations and burned an area four times the size of Paris, is now contained but still burning. Meanwhile, a separate blaze in Provence has stabilized but not yet been contained, with nearly 1,500 firefighters battling it. Climate scientists linked extreme fire conditions to human-caused climate change.
- Climate change made Spain’s wildfires 20 times more likely, study finds
Climate change increased the likelihood of extreme fire weather causing wildfires in Spain and France by 20 times and doubled chances in France, according to studies by World Weather Attribution. Southern Europe's fire-prone days have more than doubled compared to past decades due to warming over the past 26 years.
- How did climate change fuel the wildfires ravaging Europe this summer?
A study by World Weather Attribution found that human-induced climate change significantly increased the likelihood of wildfires in France and Spain. The research attributes the fires' occurrence to hot and dry conditions caused by climate change, making them twice as likely in France and 20 times as likely in Spain.
- Here’s what supercharged the monster wildfires in Spain and France
A fourth heat wave in Western Europe intensified wildfires in Spain and France, displacing over 300,000 people and causing widespread destruction. A study by World Weather Attribution linked the increased fire risk to human-induced climate change, which made fire-prone conditions at least 20 times more likely in central Spain and twice as likely in France. The Red Cross is coordinating disaster response as the region faces one of its most destructive wildfire seasons on record.
- ‘Extremely scary findings’ show climate crisis is supercharging Europe’s wildfire weather
A study by the World Weather Attribution consortium found that global heating has made extreme hot, dry, and windy wildfire conditions in Spain at least 20 times more likely and twice as likely in France. The analysis links these conditions to the climate crisis caused by burning fossil fuels.
- Human-caused climate change made Spanish, French fires much more likely, scientists calculate
Human-caused climate change significantly increased the likelihood of extreme fire conditions during recent wildfires in Spain and France, according to two studies. One analysis found climate change made Spain's record fire conditions 20 times more likely and doubled France's risk, while another study revealed Southern Europe's fire-prone days have more than doubled compared to past decades.
- Human-caused climate change made Spanish, French fires much more likely, scientists calculate
Human-caused climate change significantly increased the likelihood of extreme fire conditions in Spain and France, with studies showing a 20-fold increase in Spain and a doubling in France. Researchers found warming has tripled severe fire risk in Spain and increased it by 40% in France over the past 26 years.
- Human-caused climate change made Spanish, French fires much more likely, scientists calculate
Human-caused climate change significantly increased the likelihood of extreme fire conditions in Spain and France, with studies showing a 20-fold increase in risk for Spain and a doubling for France. Research indicates warming over the past 26 years has tripled severe fire risk in Spain and raised it 40% in France, while Southern Europe's extreme fire-prone days have more than doubled compared to decades ago.
- More than 80,000 flee forest infernos in France and Spain
More than 80,000 people fled wildfires in France and Spain as flames fueled by drought and strong winds destroyed homes and forced mass evacuations. European Union reinforcements were deployed, and three firefighters died battling the blazes, which merged in parts of Spain and threatened Madrid suburbs.
- Deadly wildfires force thousands from homes in parts of Europe
Deadly wildfires in France, Italy, and Spain have forced thousands to evacuate, with three firefighters killed. The 2026 summer ranks as the second-largest EU area burned in 20 years, fueled by extreme heat and drought. Fires in Le Porge, Sicily, and Calabria have caused widespread destruction, with arson suspected in some cases.
- As it celebrates the nation’s past, Philadelphia braces for a hotter future
Philadelphia experienced a record-breaking heatwave during its 250th anniversary celebrations, with 18 people treated at a World Cup game and related events. Experts linked the extreme heat to climate change, warning of increased risks as temperatures rise. City officials are adapting to mitigate future heat-related emergencies.
- Barcelona registers highest temperature in 112 years as UK health service urges children and elderly to ‘take weather seriously’ – Europe live
Barcelona recorded its highest temperature in 112 years, with some Spanish stations reaching 44C. Europe's June heatwave was declared the 'most severe ever recorded' by climate scientists, while France announced emergency aid for farmers amid rising fertilizer costs linked to Middle East tensions.
- Europe’s deadly heatwave scorches eastern flank, takes aim at Ukraine
Europe is experiencing its most severe heatwave on record, causing infrastructure strain and over 1,300 excess deaths since June 21. Ukraine's war-damaged power grid faces critical challenges amid temperatures exceeding 95°F, with emergency blackouts implemented in multiple regions.
- France records around 1,000 additional deaths as extreme heat breaks European records
France reported around 1,000 additional deaths during a record-breaking heat wave, with extreme temperatures exceeding 40°C in Germany and the Czech Republic. The World Health Organization warned Europe is warming twice as fast as the global average, and a study linked the heat wave to climate change.
- France records around 1,000 additional deaths as extreme heat sets European records
France reported at least 1,000 additional deaths during a record-breaking heat wave, with over 1,400 deaths recorded on two consecutive days. The World Health Organization warned Europe is warming twice as fast as the global average, and a study linked the extreme heat to climate change, stating it is 200 times more likely today than 20 years ago. Germany also set new temperature records as the heat wave spread across Europe.
- France records around 1,000 additional deaths as extreme heat sets European records
France reported around 1,000 additional deaths during a record-breaking heat wave, with over 1,400 deaths on two consecutive days. Extreme heat also set new temperature records in Germany, sparked wildfires, and was linked to climate change by a study from World Weather Attribution. Severe thunderstorms followed the heatwave across Europe.
- France records around 1,000 additional deaths amid extreme heat wave leading to European records
France recorded around 1,000 additional deaths during a record-breaking heat wave, with extreme temperatures also breaking records in Germany. Wildfires in Germany were complicated by forests contaminated with WWII-era ammunition, while a study linked the heat wave to climate change.
- France records around 1,000 additional deaths as extreme heat sets European records
France recorded around 1,000 additional deaths during a record-breaking heat wave, with sharp increases in the Paris region and areas under extreme heat warnings. Germany set new temperature records, wildfires sparked in forests contaminated with WWII ammunition, and Sweden reported lightning injuries at a theme park, as a study linked the extreme heat to climate change.
- France records around 1,000 additional deaths amid extreme heat wave leading to European records
France recorded at least 1,000 additional deaths during a record-breaking heat wave, with elderly populations disproportionately affected. The heat wave also triggered wildfires in Germany, including in areas contaminated with WWII-era munitions, complicating firefighting efforts. A study linked the extreme heat to climate change, stating it is 200 times more likely today than 20 years ago.
- France records around 1,000 additional deaths amid extreme heat wave leading to European records
France recorded at least 1,000 additional deaths during a record-breaking heat wave, with sharp increases in fatalities in areas under extreme heat warnings. Germany set new temperature records and faced wildfires in regions contaminated with WWII-era ammunition due to the extreme heat.
- DeBriefed 26 June 2026: Heat records broken across Europe | London climate action week | Introducing ‘Project Cosmos’
Europe broke multiple heat records in June 2026, with the UK, France, Spain, and Switzerland reporting unprecedented temperatures linked to climate change. At London climate action week, UN chief António Guterres urged methane reduction and AI companies to use renewable energy by 2030, while governments committed to accelerating global electrification.
- Climate change the culprit for Europe’s ‘most severe’ heatwave: Report
A report attributes Europe’s most severe heatwave to climate change, stating the extreme June temperatures would have been 'virtually impossible' 50 years ago. The findings are from the World Weather Attribution group.
- Europe’s extreme heat would be impossible without climate change, scientists say
A new study by World Weather Attribution found Europe's record-breaking June 2026 heat wave would be impossible without climate change, with temperatures 200 times more likely today than 20 years ago. Scientists compared current conditions to extreme heat events in 1976 and 2003, finding today's heat is 3.5°C hotter during the day and 2.4°C hotter at night compared to 1976. Over 45% of 850 European cities analyzed have broken or are expected to break heat stress records.
- Europe's extreme heat would be impossible without climate change, scientists say
A study by World Weather Attribution found Europe's current extreme heat would be impossible without climate change, with temperatures 200 times more likely now than 20 years ago. The heat wave, affecting France, Italy, Spain, and the UK, features record-breaking temperatures exceeding 40°C and dangerous humidity levels.
- Europe swelters under record-breaking heat wave
Europe is experiencing a record-breaking heat wave with new June temperature records set in the U.K. and France. The World Weather Attribution analysis linked the extreme heat to human-caused climate change, while heat-related deaths and wildfire risks have risen across the continent.
- Europe's extreme heat would be impossible without climate change, scientists say
A study by World Weather Attribution found that Europe's current extreme heatwave would have been impossible without climate change, with temperatures 200 times more likely today than 20 years ago. The heatwave, breaking records in France, Italy, Spain, and the UK, is linked to a heat dome and has significantly higher temperatures compared to past extreme heat events in 1976 and 2003.