Take Action on radon

Every region in Canada has homes with elevated radon; make sure yours isn’t one of them. Radon is the #1 cause of lung cancer in non-smokers. Reducing radon in your home is straightforward.

Data and Resources

Additional Info

Field Value
Last Updated January 16, 2026, 20:42 (UTC)
Created January 16, 2026, 20:42 (UTC)
contains_pii non
crisis_categories Feux de forêt
criticality_level Faible
data_formats HTML
fair_openness Level 2 - Machine-readable
geographic_scope Canada
sensitivity_level Faible
source_inventaire Inventaire_W
source_url https://open.canada.ca/data/en/dataset/3cb8a25f-ac3c-4102-8a32-2497eaf3f187
subject health_and_safety
update_frequency as_needed
year_most_recent 2021-01-27 18:00:31.218000
year_start 2021-01-27 18:00:31.218000