The Health Risks of Uranium Exploration and Mining in Nova Scotia

The document outlines the severe health risks associated with uranium exploration and mining, emphasizing that uranium is both chemically toxic and radioactive. It highlights the dangers of radon gas, which causes over 100 deaths annually in Nova Scotia and is the primary cause of lung cancer in non-smokers. The text details a wide range of adverse health effects, including kidney failure, DNA damage, and various cancers, noting that women and children are disproportionately susceptible to radiation. It further warns of environmental contamination affecting water, wildlife, and Indigenous communities, specifically mentioning the 'caribou connection' where radionuclides concentrate in lichens. The document concludes that the long-term health and environmental costs of mining, including the need for perpetual monitoring of tailings, would likely outweigh any economic benefits.

• Uranium and its decay product, radon gas, pose significant health threats; radon is the leading cause of lung cancer for non-smokers and results in more than 100 deaths per year in Nova Scotia.
• Exposure to uranium can lead to diverse systemic health failures, including kidney failure, DNA damage, infertility, and various cancers of the lung, breast, thyroid, bone, digestive organs, and skin.
• Women and children face higher vulnerability to radiation; girls are twice as susceptible to cancer as boys when exposed as children, and adult women suffer 50% more cancer than adult males. Pregnancy exposure is linked to birth defects, low birth weight, and increased infant mortality.
• Uranium mining threatens surrounding communities through water and wildlife contamination, particularly impacting Indigenous and rural populations. A specific risk is the "caribou connection," where radionuclides in lichens eaten by caribou can increase human cancer risk to six cases per 1,000 individuals.
• The document asserts that the long-term human health and environmental costs, such as the need to monitor uranium tailings "essentially forever," would likely exceed any economic gains from mining.

APA

Canadian Association of Physicians for the Environment (2025). The Health Risks of Uranium Exploration and Mining in Nova Scotia. https://cape.ca/wp-content/uploads/2025/06/The-health-risks-of-uranium-exploration-and-mining-in-Nova-Scotia.pdf

Chicago

Canadian Association of Physicians for the Environment. The Health Risks of Uranium Exploration and Mining in Nova Scotia. 2025. https://cape.ca/wp-content/uploads/2025/06/The-health-risks-of-uranium-exploration-and-mining-in-Nova-Scotia.pdf.

Wikipedia

{{cite report |author=Canadian Association of Physicians for the Environment |title=The Health Risks of Uranium Exploration and Mining in Nova Scotia |date=23 June 2025 |url=https://cape.ca/wp-content/uploads/2025/06/The-health-risks-of-uranium-exploration-and-mining-in-Nova-Scotia.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{canadianassociationofphysiciansfortheenvironment2025health, author = {{Canadian Association of Physicians for the Environment}}, title = {{The Health Risks of Uranium Exploration and Mining in Nova Scotia}}, institution = {Canadian Association of Physicians for the Environment}, year = {2025}, month = jun, url = {https://cape.ca/wp-content/uploads/2025/06/The-health-risks-of-uranium-exploration-and-mining-in-Nova-Scotia.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }