A severe heatwave across the US during its 250th Independence Day celebrations has resulted in over two dozen deaths, with New Jersey reporting at least 29 fatalities. Record temperatures were observed in numerous states, leading to health emergencies and the cancellation of public events.
A severe heatwave, driven by the climate crisis, has caused at least two dozen deaths across the US. Record temperatures over 100F (38C) have affected millions, with New Jersey reporting 22 suspected heat-related fatalities. Officials warn of the life-threatening nature of this extreme heat.
The US is celebrating its 250th birthday with events tempered by a dangerous heatwave and political divisions. The National Independence Day Parade in Washington D.C. was canceled due to extreme heat, with temperatures expected to reach 110-115 degrees Fahrenheit. Heat-related disruptions affected other celebrations nationwide, including in Philadelphia and Colorado.
Researchers link the current US heatwave to the climate crisis, stating it's "virtually impossible" without it. High temperatures threaten holiday events and World Cup matches, with several incidents of heat-related illness reported.
A severe heatwave in the US is highlighting the immense strain on the nation's power grid and water supplies, largely due to the rapid expansion of AI data centers. These facilities consume vast amounts of electricity and water, prompting calls for increased oversight and moratoriums on construction.
A heat dome is causing dangerous, record-breaking daytime temperatures across the US. Unusually warm nighttime temperatures are exacerbating the risk of heat exhaustion and stroke, especially for those without AC. Climate change is identified as a key factor.
England experienced its hottest June on record in 2026, with the UK and Wales seeing their second-warmest, driven by a late-month heatwave that triggered the first three-day red heat alert. Met Office scientists link these extreme temperatures to human-induced climate change, warning of significant health and sector impacts.
An intensifying heatwave is set to grip the eastern US through the July 4th holiday weekend, with temperatures reaching up to 40°C and heat indices near 46°C. The National Weather Service warns of little overnight relief and calls the prolonged, record-warm conditions particularly dangerous.
A dangerous heatwave is expected to intensify across the central and eastern US, straining an electric grid already under pressure from record energy consumption driven by AI data centers and electric vehicles. Millions preparing for the Fourth of July holiday and FIFA World Cup events will face extreme temperatures, with heat indices reaching 46°C (114°F).
A powerful "omega block" weather pattern is sustaining an intense heatwave across Western Europe, with temperatures exceeding 40°C, causing heat-related deaths and disrupting services. The phenomenon traps hot air, prolonging extreme heat and worsening drought.
Two young children were found dead in a car in southern France amid a severe heatwave. Authorities suspect the extreme temperatures are the cause. The deaths follow those of elderly individuals and swimming accident victims, as France and other European nations issue extreme heat warnings.
Western Europe is experiencing a severe heatwave with record-breaking temperatures. France has issued a red alert for 49 departments, impacting 35 million people. Spain, Belgium, and the UK are also facing extreme heat, leading to event cancellations and service disruptions.
Paris authorities are restricting alcohol consumption and takeaway sales in popular areas like Canal Saint-Martin and along the Seine due to a severe heatwave and the Fête de la Musique. The measures aim to control crowds and warn against alcohol's dehydrating effects during high temperatures.
