A severe heatwave that swept across Europe in June claimed the lives of nearly 10,000 people, according to European officials, with older adults accounting for the overwhelming majority of fatalities.
Authorities said approximately 9,000 of the victims were aged 65 or older, underscoring the heightened health risks that prolonged periods of extreme heat pose to elderly and vulnerable populations.
Most deaths reported among older adults
The figures, compiled from 27 European countries, highlight the significant human cost of one of the continent’s most intense heatwaves in recent years.
According to officials:
- England and Wales recorded about 2,700 heat-related deaths.
- France and Spain reported more than 2,000 deaths combined.
- Thousands of additional fatalities were recorded across the rest of Europe.
Health experts say older adults are particularly vulnerable to heat-related illnesses because of age-related medical conditions, reduced ability to regulate body temperature, and greater sensitivity to dehydration.
Climate change linked to more intense heatwaves
Scientists and climate experts warn that climate change is making European heatwaves longer, more frequent, and more severe, increasing the risks to public health.
Rising global temperatures have contributed to more prolonged periods of extreme heat, placing additional pressure on healthcare systems and emergency services while increasing the likelihood of heat-related illnesses and deaths.
Experts say elderly people, children, outdoor workers, and individuals with chronic health conditions remain among the groups most at risk during extreme weather events.
Spain issues fresh heatwave warning
As temperatures remain exceptionally high, authorities in Spain have issued another heatwave alert, particularly for the northeastern region of Catalonia, which is experiencing its third heatwave of the season.
Officials expect the extreme heat to continue until at least Wednesday, accompanied by Saharan dust, which can further reduce air quality and intensify health risks.
The hottest conditions are forecast to begin in the Lleida Pyrenees before reaching their peak on July 15.
Authorities also warned that:
- The Ponent region is expected to experience the highest temperatures early in the week.
- Coastal areas and southern Prelitoral regions could face unusually warm nights, limiting relief from daytime heat.
Wildfire risk increases
Spain’s emergency services have also raised concerns over an elevated wildfire threat as dry conditions and high temperatures persist.
Fire brigades have deployed additional personnel, expanded staffing at fire stations, and increased monitoring efforts to prepare for potential outbreaks.
Authorities are urging residents to remain indoors during peak afternoon temperatures, stay hydrated, avoid unnecessary outdoor activities, and seek cooler environments whenever possible as Europe continues to grapple with another period of dangerous extreme heat.
