< Back to all clusters
[HEALTH] · Germany, Spain, Türkiye, EU · 37 sources

started · updated

Europe faces surge in heat-related mortality and health risks

The World Health Organization has reported a significant rise in heat-related mortality across Europe during the summer of 2026. Preliminary data suggests at least 35,000 excess deaths occurred during the initial phase of heatwaves, with the majority concentrated in Western Europe. Over the last four years, heat-related deaths in the EU and associated countries have exceeded 200,000.

Medical experts are warning that extreme heat poses specific risks to vulnerable groups, including children, the elderly, and pregnant women. In Turkey, physicians have highlighted that common medications can exacerbate heat-related illnesses. Specifically, diuretics, ACE inhibitors, and ARBs used for hypertension can cause electrolyte imbalances and suppress thirst. Beta blockers may limit the body's ability to dissipate heat by restricting skin blood flow, while certain antidepressants and anticholinergic drugs can suppress the body's natural sweating mechanism.

Research published in Science Advances identifies over 30 medical diagnoses associated with extreme heat that are frequently overlooked by public health tracking. These include acute kidney failure, multiple sclerosis flare-ups, skin rashes, mental and behavioral disorders, and various physical injuries. Experts emphasize that failure to monitor these diverse conditions may lead to an underestimation of the true public health burden caused by climate change.

Entities

Carlos III Health Institute · Chicago · Daily Mortality Monitoring System · Europe · European Union · Francesca Raciaupi · Hyojung Jang · Northwestern University · Robert Koch Institute · Science Advances · Spain · World Health Organization

Claims

What the coverage asserts, and how many sources carry each claim.

Sources