Several Swiss cities have strengthened their measures against heatwaves. However, a nationwide strategy is still lacking.
An image from a thermal camera showing people on Paradeplatz in Zurich on July 30, 2026. Blue indicates the lowest temperatures, red the highest, and white indicates the maximum temperatures.
Keystone / Gaetan Bally
Several Swiss cities have strengthened their measures against heatwaves through alerts, awareness campaigns and climate shelters. However, a nationwide strategy is still lacking.
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September 9, 2026 - 09:00
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There is overwhelming support for installing air conditioning in public buildings, particularly schools, care homes and hospitals.
Level 3 and 4 heat warnings issued by the Swiss government are set to remain in place after Tuesday.
