In Canada's Quebec, residents miffed over mining boom

Canada's Quebec province is rich with minerals needed for everything from electric cars to cell phones, but residents living atop the potential windfall are worried their backyards will be dug up—and they won't get a dime.

Mercury contamination rampant in Brazil Indigenous group: Study

Researchers in the Brazilian Amazon found universal mercury contamination among members of the Yanomami Indigenous group living in a region awash in illegal gold mining, said a study published Thursday, warning of devastating ...