Heatwave claims nearly 2,000 lives in Belgium in 15 days
18 July, 2026, 6:11 am
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Nearly 2,000 people died in Belgium during a severe heatwave between June 18 and July 3, according to the country’s public health institute, Sciensano.
In a statement, Sciensano said the deaths were recorded over the 15-day period, with the highest toll reported in the southern region of Wallonia, followed by Brussels and the northern region of Flanders.
The agency, which has tracked heat-related deaths since 2000, said this was the deadliest heatwave on record in Belgium. Most of the fatalities were linked to heatstroke and other heat-related health complications.
The previous highest death toll from a summer heatwave was recorded in 2020, when 1,557 people died across the country.
