"Canada's Supreme Court dealt a blow to Prime Minister Justin Trudeau's government on Friday by ruling that a federal law assessing how major projects such as coal mines and oil sands plants impact the environment is largely unconstitutional."

"Skeena River sockeye have declined 75% since 1913. Woodland caribou have declined by more than half in the past century. But with the right resources, First Nations are bringing ancestral foods back from the brink".

"The NDP sailed to victory Tuesday night with a solid win that cements leader Wab Kinew as Manitoba's first First Nations premier and also nets the party enough seats to form a majority government."

"Lack of food, warming ocean threaten seabird populations".

"A review commissioned by the board of directors at the Alberta Energy Regulator says there are no concerns with the way the organization handled seepage and a subsequent spill at Imperial Oil’s Kearl oilsands mine in northern Alberta."

"Tribes say Line 5 is a ‘ticking time bomb’ for the Great Lakes, which contain a fifth of the Earth’s surface fresh water, and risks destroying their relationship with land and water".

"Extreme working conditions, low pay and high turnover are leading to a crisis exacerbated by more intense wildfires. Eighteen firefighters tell their stories of the mental toll — from burnout to PTSD to the loss of peers to suicide."

"Over the last few decades, air in the U.S. has undergone a remarkable transformation: pollution levels of health-damaging tiny particles have dropped by roughly 40% since 2000, primarily thanks to the country's decades-long effort to improve air quality through the Clean Air Act, a landmark environmental law."