Proposed mine expansion raising pollution concerns in Canada and US

The Elk Valley in southeast British Columbia is home to Canada’s four largest coal mines. With a proposed mine expansion moving through environmental assessment, people on both sides of the Canada-U.S. border worry the valley’s decades-old pollution problem could get even worse. Industrial coal mining in the Elk Valley goes back more than 50 years. […]

Raccontata danews.mongabay.com