🌡️ New #ClimaMeter study: the record-breaking June 2026 Western European heatwave was strongly amplified by human-driven climate change. Similar weather patterns are now up to 2.5°C hotter than in the past. Read more: www.climameter.org/20260621-27-... #ClimateChange #Heatwave
ClimaMeter
@climameter.bsky.social
ClimaMeter is a rapid framework for understanding extreme weather events in a changing climate based on looking at similar past weather situations. Follow our study on https://www.climameter.org
🌡️ April 2026 India heatwave pushed temperatures to 44–45°C, up to 2°C hotter than similar past events 🔥 Mostly strengthened by human driven climate change, with limited role of natural variability 👥 ~44M people exposed to the most extreme heat 💰 ~$341B of economic activity affected 🔗 climameter.org
🔥 In Florida, the April 2026 wildfires were fueled by hotter, drier, and windier conditions. 📈 A clear signal of climate change as shown in our latest analysis: www.climameter.org/20260409-13-... #FloridaWildfires #Florida
🌧️ February 2026 #Brazilfloods: our ClimaMeter analysis shows that similar weather systems are now up to ~15% wetter than in the past. Rare conditions, but rainfall intensity largely amplified by human driven climate change 🌍 www.climameter.org/20260223-24-...
🌧️ February 2026 floods in northern Colombia analysed by #ClimaMeter. 📊 Under similar weather patterns, present day conditions are ~6–8 mm/day wetter than in the past, around +10–15% rainfall intensity. 🔗 Study by Carmona, Vallejo Bernal & Faranda doi.org/10.5281/zeno...
🌧️ Rainfall and winds from #StormNils were intensified by climate change. Our ClimaMeter analysis shows that similar storms are now up to 10% wetter and locally up to 5% windier over parts of Western Europe. 👉 climameter.org
Climate change increased snowfall and freezing rain during the January 2026 North American storm 🔗 www.climameter.org/20260124-25-... comparable winter storms now occur in a warmer, moister atmosphere, leading to ~20% higher precipitation. Cold extremes are rarer, but snowfall impacts are stronger.
🌀 Climate change likely increased the intensity of #CycloneHarry’s winds by up to 15%, according to a new ClimaMeter analysis. Near-surface winds were 4–8 km/h stronger than in past decades, a signal not explained by natural variability alone. www.climameter.org/20260120-med...
🌧️ New study: the deadly Indonesian floods were made worse by climate change. Present-day conditions in similar events are now up to 10% wetter (+7 mm/day) and windier, boosting extreme rainfall. #ClimateChange #Floods #Indonesia #Attribution #ClimaMeter www.climameter.org/20251123-25-...
🌧️ Climate change intensified the November floods in Greece & Albania Our study shows human-caused warming made the storm’s rainfall & winds ~10% stronger, pushing the event beyond natural variability. 🔗 www.climameter.org/20251118-21-...
ClimaMeter - 2025/11/18-21 Albania-Greece Floods
Greek-Albanian floods on 18-21 November 2025 likely intensified by climate change Contact Authors - Stavros Dafis, National Observatory of Athens, Institute of Environmental Research and Sustainable D...
climameter.org
🌀#NewReport Climate change made #HurricaneMelissa more intense. 📈 Up to 10% wetter (💧+14 mm/day) 💨 Up to 10% windier (+8 km/h) 📊 Natural variability can influence trajectory and development of the storm while human-caused warming is a key driver. 👉http://climameter.org/20251027-hurricane-melissa
🔥#NewReport @ClimaMeter analysis: Natural variability alone cannot explain the intensity of the Oct 2025 #Australia wildfires. Fire-favorable conditions are hotter (+1.5 °C) and windier (+2.5 km/h), amplifying risks and impacts.➡️ www.climameter.org/20251022-new...
#NewReport 🌀 Natural variability alone cannot explain #StormAmy 's record-breaking intensity. Our study finds that human-driven climate change made the storm deeper (-2hPa), wetter (+3mm ~10%) & windier (+4km/h ~10%), amplifying its impacts across UK & Europe. 👉 www.climameter.org/20251003-sto...
🌀NewReport on #SuperTyphoonRagasa (Sept 2025) devastated the Philippines, Taiwan, Hong Kong & S China. 📊 ClimaMeter shows climate change made it locally hotter (+1°C), wetter (+10 mm/day) & windier. ⚠️ Warming is already making typhoons more destructive. 🔗 www.climameter.org/20250921-23-...
#NewReport Heavy rain in September 2025 Bali floods mostly intensified by human-driven climate change. Meteorological conditions similar to that causing floods in Bali are up to 2 mm/day (up to 7%) wetter in the present than they have been in the past. www.climameter.org/20250909-10-...
The catastrophic flooding in central Texas that claimed more than 100 lives late last week was intensified by human-driven climate change, according to @climameter.bsky.social.
‘Natural Variability Alone’ Cannot Explain Texas Floods
On the Texas floods, wind and solar restrictions, and an executive order
heatmap.news
🌧️ #NewReport: the July 2025 Texas floods were up to 2 mm/day wetter (+7%) than similar past events — mainly due to human-driven climate change. Natural variability alone can't explain this. 📎 Read the report 👉 www.climameter.org/20250704-texas-floods @ipsl.bsky.social
🌡️ #NewReport: the June 2025 Eastern USA heatwave was up to +1.5 °C hotter & 4 mm/day wetter than similar past events — mainly due to human-driven climate change. The dangerous combo of heat + humidity is getting worse. 📎 Read the report 👉 www.climameter.org/20250623-25-eastern-usa-heatwave
🌡️ #NewReport: the June 2025 Western European heatwave was up to +2.5°C hotter & drier than similar past events — mainly due to human-driven climate change. It’s not rare anymore. It’s our climate. 📎 Read the report 👉 www.climameter.org/20250620-22-...
#NewReport 🔥 Summer 2025 Canada wildfires have been fueled by meteorological conditions mostly strengthened by human-driven climate. 📊 Full study: www.climameter.org/20250527-29-... ✍️ Authors: Greta Cazzaniga, Chen Lu, Gabriele Messori, Davide Faranda @ipsl.bsky.social @cnrs.fr
#NewReport ☔️ Heavy rain in May 2025 New South Wales (#Australia) #floods locally intensified by human-driven climate change. 📊Full Report: www.climameter.org/20250520-new... ✍️ Contact Authors: Tommaso Alberti, @davifaranda.bsky.social
#NewReport ☔️ Heavy rain in May 2025 Democratic Republic of the Congo floods locally intensified by human-driven climate change. 📊 Full Report: www.climameter.org/20250508-09-.... ✍️Contact Authors: @flaviopons.bsky.social, Tommaso Alberti, Valerio Lucarini, @davifaranda.bsky.social @ipsl.bsky.social
#NewReport 🌡️ April 2025 India & Pakistan heatwave mostly strengthened by human-driven climate change. 📊Full report: www.climameter.org/20250414-15-... ✍️ Contact Autors: Gianmarco Mengaldo, Chen Chen, CCRS, Singapore, Valerio Lucarini, @davifaranda.bsky.social, @ipsl.bsky.social
#NewReport ☔️ Heavy precipitation in late-March 2025 Cyclades storm likely influenced by both human-driven climate change and natural variability 📊 Full Report: www.climameter.org/20250331-cyc.... ✍️ Tommaso Alberti (INGV), Stavros Dafis, Manos Flaounas & @davifaranda.bsky.social
#NewReport 🔥Japan and South Korea wildfires have been fueled by meteorological conditions likely strengthened by human-driven climate change in March 2025. 📊 Full Report: www.climameter.org/20250321-23-... ✍️ @davifaranda.bsky.social, Carmen Alvarez-Castro, Tommaso Alberti, Greta Cazzaniga
#NewReport ☔️ Heavy rain in March 2025 Argentina floods mostly strengthened by human-driven climate change. 📊Full report: www.climameter.org/20250307-arg.... ✍️ Contact Authors: Marisol Osman, Silvina Solmon, @erikacoppola.bsky.social, @davifaranda.bsky.social @lsce-ipsl.bsky.social @ipsl.bsky.social
#NewReport 🌀 Heavy rain in Cyclone Alfred locally intensified by human-driven climate change. 📊 Full Report: www.climameter.org/20250304-05-.... ✍️Contact Authors: @davifaranda.bsky.social, Stavros Dafis, Tommaso Alberti. #CycloneAlfred #Brisbane @ipsl.bsky.social @lsce-ipsl.bsky.social @cnrs.fr