Jeff Kneteman said Alberta Environment has known about the problem in bighorn sheep for years. But it has yet to commission any studies about the effects on the three herds and how far the contamination has spread through the local ecosystem.
Fisheries and Oceans Canada is taking on a "once-in-a-lifetime" opportunity to improve lay a new foundation for sustainable oceans as part of the UN’s Decade of Ocean Science.
Dan Gillis’s grocery dollars are bucking the trend. Instead of fuelling profits for a chain supermarket, Gillis is ordering food from a non-profit online food delivery service and helping his less well-off neighbours afford food.
The Canada Energy Regulator accepted Trans Mountain's allegations without demanding proof. But when it came to Tsleil-Waututh Nation's arguments, the regulator said it was unconvinced.
Patricia Lane introduces us to Samantha Lin, who works with the David Suzuki Foundation supporting young climate activists pressuring cities to lower their carbon footprint.
Annual methane emissions from abandoned oil and gas wells might be underestimated by as much as 150 per cent in Canada and 20 per cent in the U.S., according to a recent study from McGill University.
Sam Demma was going to be a soccer star, until serious injuries ended that dream. He has since gone from creating a trash cleanup movement in Pickering to giving virtual motivational keynotes and running workshops on how to create positive change.
Fossil fuels, cattle and rotting waste produce methane, a greenhouse gas responsible for 30 per cent of global heating. Cutting it is the strongest action available to slow global heating in the near term, the UN's environment chief says.
Videos have emerged of forestry workers hurling racist comments, threats and foul language at activists supporting the Fairy Creek old-growth blockades on Vancouver Island.
Young Canadian workers lost jobs in double the numbers of the core 25 to 54 age group in April, employment data shows, as third-wave restrictions in Ontario and British Columbia turned back expansion in retail and hospitality work from earlier in the year.