Belgium’s heatwave death toll exposes gaps in protecting older people at home
Belgium recorded about 1,200 excess deaths during the late-June heatwave, according to reporting citing the health ministry, with older people bearing the heaviest toll.
In 30 seconds
- The Guardian, citing Belgium’s health ministry, reported about 1,200 excess deaths from 18 to 29 June.
- The same report said 530 Belgian deaths were among people aged 85 or older.
- Sciensano says Be-MOMO uses National Register and Statbel data to detect unusual mortality.
- Sciensano says recent death data are incomplete, with about 97% available after two weeks.
The subject is excess mortality during Belgium’s late-June 2026 heatwave. Excess mortality means the number of deaths above the expected level for a comparable period. The key institutions are Belgium’s health ministry, Sciensano’s Be-MOMO mortality monitoring system, Statbel, the National Register, and regional heat-health campaigns such as Warme Dagen in Flanders.
Background
Belgium has monitored excess mortality through Be-MOMO since the mid-2000s. Sciensano says the system was designed to detect unusual mortality from epidemics and environmental conditions such as heatwaves, ozone peaks and particulate pollution.
What to do
Check on older neighbours and relatives during heat alerts, keep living spaces cool where possible, drink water regularly, avoid exertion during peak heat and call 112 for signs of heatstroke.
Impact
Regional — Flanders is directly relevant because the Dutch-language Warme Dagen campaign and local authorities are central to communicating heat advice, organising cooling places and reaching vulnerable residents.
EvidenceWell established · 1 primary source + 3 official documents + 2 independent reporting sourcesExplore evidence →Hide evidence ↑
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- 8 Sept 2025, 02:00
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- Publication date unavailable
- Retrieved by ODIN:
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- Publication date unavailable
- Retrieved by ODIN:
- 4 Jul 2026
- Published:
- 3 Jul 2026, 02:00
- Retrieved by ODIN:
- 4 Jul 2026
- Published:
- 3 Jul 2026, 02:00
- Retrieved by ODIN:
- 4 Jul 2026
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This story was assembled from verified evidence, with its sources and reasoning recorded as it was written.