PARIS — Power outages affected thousands of households across parts of France this week as an intense heatwave pushed electricity infrastructure under strain and temperatures climbed to record levels in several regions, prompting authorities to expand emergency measures and issue health warnings.
French utility and government officials said on Wednesday that widespread disruptions to the power network had left thousands of customers temporarily without electricity during one of the country’s most severe early-summer heat events in recent years. The outages coincided with exceptionally high temperatures that led authorities to place dozens of departments under the highest heat alert level.
According to French weather service Météo-France, temperatures exceeded previous June records in several locations as a persistent high-pressure system brought prolonged heat across much of Western Europe. Officials said the combination of high electricity demand and weather-related stress on infrastructure contributed to disruptions in some areas.
The national grid operator and local utilities reported that repair crews were deployed to restore service as quickly as possible. Authorities said most outages were temporary, though details regarding the precise causes of all disruptions remained unclear.
The heatwave has also prompted concerns about public health. France’s Health Ministry urged residents to remain hydrated, avoid strenuous outdoor activity during the hottest hours of the day, and check on vulnerable individuals, including older people and those with underlying medical conditions.
Government officials said emergency services had experienced an increase in heat-related calls. Interior Ministry representatives also reported several drowning incidents in recent days as people sought relief from the heat in rivers, lakes and coastal areas. Authorities cautioned that casualty figures were preliminary and could be revised.
“This episode requires everyone’s vigilance,” a government spokesperson said, urging residents to follow official guidance and monitor local weather alerts.
Transportation services were also affected. Railway operators reported delays on some routes due to heat-related impacts on infrastructure, while local authorities in several municipalities adjusted public services and school activities in response to the extreme conditions.
The heatwave is part of a broader weather event affecting multiple European countries. National meteorological agencies in Spain, Italy, Britain and Germany have also issued warnings as unusually high temperatures spread across the continent.
Environmental organizations and climate researchers noted that heatwaves have become more frequent and intense in Europe in recent years. However, officials focused on immediate response efforts, emphasizing public safety and infrastructure resilience.
As of Thursday, Météo-France said exceptionally high temperatures were expected to continue in several regions before gradually easing later in the week. Utility operators reported ongoing restoration work in affected areas, while government agencies maintained heightened monitoring of the situation and urged residents to remain alert to official advisories.
