Invasive plant removal will take years in this downtown Toronto park
For the past year, a group of volunteers have come together to remove invasive burdock...
In a world on fire, making the case for burning more
As bigger and hotter wildfires become part of the fabric of life on earth, some...
Squamish Nation celebrates return of herring harvest
As the small silvery fish return to Squamish waters, the nation is rekindling food and...
Ontario’s Bill 5 sparks new concerns where a legacy of environmental damage remains
The Protecting Ontario by Unleashing Our Economy Act exempts industry from provincial regulations — putting...
B.C. failing to protect 81% of critical habitat for at-risk species: government docs
B.C. allows industrial logging in critical habitat for at-risk species — part of the reason...
Battling a hungry beetle, this Mohawk community hopes to keep its trees — and traditions — alive
An invasive pest threatens the survival of black ash trees — and the Mohawk art...
Six years studying a deadly disease. One promising treatment. Then came Trump funding cuts
At a crucial point in their research, biologists are scrambling to find new support for...
In a Nova Scotia research lab, the last hope for an ancient fish species
Racing against time, dwindling habitat and warming waters, scientists are trying to give this little-known...
Feds reject emergency order to help endangered orca whales
Conservation groups say Ottawa’s decision puts southern resident killer whales at greater risk of extinction
