"Arctic Permafrost Thaw: Potential Release of Cancer-Causing Radon"

Thawing Arctic permafrost could release radioactive gas radon, which has the potential to cause lung cancer. As permafrost melts, it could allow radon to migrate into homes and workplaces, posing a health risk. The release of radon is a concern alongside other gases like methane and methylmercury trapped beneath the permafrost, and researchers are calling for more attention and research on this issue as the climate warms.