Saskatchewan’s projected Wheeler River Uranium Mine proposes in-situ-leaching, yet in-situ-leaching causes contamination of underground aquifers which appears impossible to remediate
Nova Scotia's 44-year ban on uranium mining and exploration was recently repealed.
These two developments are concerning.
Uranium mining is hidden away in marginalized or Indigenous areas. The health effects on affected citizens remain understudied and are best described by them.
1. Navajo elders develop lung cancer after living in buildings constructed of cement mixed with radioactive mine wastes. A study shows uranium in newborns’ urine.
2. A German paediatrician describes childhood leukemias and adult lung cancers in people living downwind from the Wismut Uranium Mine. Remediation costs seven billion euros so far and is not complete.
3. Uranium exploration in Nova Scotia (1970s) is blamed for causing uranium contamination in wells. (CAPE, 2025)
4. A mother from Blind River, Ontario describes yellow radioactive dust from the nearby uranium refinery.
5. A Cree father from Saskatchewan learns that his family’s traditional food, caribou, is contaminated by radioactive uranium byproducts.(Thomas & Gales, 1999)
Excess lung cancers in uranium miners are well documented and attributed to radon (a uranium byproduct).
Health Canada recognizes radon as the leading cause of lung cancer for those who have never smoked. The risk is directly related to the total amount of radon levels whether from ‘naturally occurring’ radon seepage from the ground, or releases from uranium mines and wastes.
Uranium, when disturbed, dissolves readily in water thus contaminating wells and aquifers. When ingested, uranium is chemically toxic, affecting the kidneys, bones and other organs.
Uranium mine wastes contain 85% of the ore’s radioactivity and continue to generate new radioactive byproducts for thousands of years.
Parliament passed Bill C-226 in 2024, a National Strategy to address Environmental Racism and Advance Environmental Justice, and Bill S-5 in 2023, which enshrines the right to a healthy environment in federal law.
Will these Bills be respected?