Heatwaves were once considered exceptional events, arriving only occasionally and departing after a brief period. Increasingly, however, they are becoming recurring features of European summers. According to the World Health Organization, many parts of Europe remain insufficiently prepared for the growing frequency and intensity of extreme heat.

The WHO has warned that prolonged periods of high temperatures pose substantial risks to public health, particularly among older adults, children, and individuals with chronic medical conditions. Health experts continue to emphasize that extreme heat should be treated as a major public health concern.

Recent heatwaves across Europe, including severe conditions in France, Spain, Italy, and other countries, have demonstrated how vulnerable populations can be disproportionately affected during prolonged hot weather.

Public health agencies recommend a range of protective measures, including maintaining hydration, limiting outdoor activity during peak heat hours, and ensuring regular contact with vulnerable individuals living alone.

The WHO has also encouraged governments to strengthen heat action plans, improve early warning systems, and expand public awareness campaigns designed to reduce heat-related illness and mortality.

Urban planning has emerged as another important area of focus. Cities with limited green spaces often experience higher temperatures due to the urban heat island effect, increasing health risks during heatwaves.

Climate scientists continue to link rising global temperatures with more frequent and severe heat extremes. As a result, adaptation measures are increasingly viewed as essential components of long-term public health strategies.

While many European countries have improved their preparedness in recent years, health officials stress that continued investment and coordinated action will be necessary as climate conditions continue to evolve.

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Sources (Verified): Reuters, World Health Organization, European climate agencies