For more than 50 years, the Giant Mine contaminated the air, land and water around Yellowknife with arsenic. Environmental toxicologists Jules Blais and Laurie Chan are monitoring the after-effects in nearby lakes and rivers.
For more than 50 years, the Giant Mine contaminated the air, land and water around Yellowknife with arsenic. Environmental toxicologists Jules Blais and Laurie Chan are monitoring the after-effects in nearby lakes and rivers.
March 30, 2016