Montreal - Mice in Canada are mutating and migrating farther north in response to climate change, according to McGill University research released on Monday.

Appeals court rules against mining company Nevsun Resources, clearing way for workers to have claims of human rights violations heard in Canadian court

More than 120 birds in Canada’s oil heartland of Alberta were killed after getting caught in a pond of oil sands byproducts operated by the country’s largest producer, Suncor Energy Inc, the local

Forests in the northeastern United States and southern Canada could be ravaged by tree-killing beetles in coming decades as a warming climate expands the pest's habitat, a study has found.

IN POOR countries people are living longer and healthier lives than ever. Since 2000 child mortality has fallen by almost half. The rate of new HIV/AIDS infections has dropped by 40%.

As conditions warm, fish and wildlife living at the southern edge of their species' ranges are most at risk, according to Penn State researchers who led a major collaborative study of how wood frog

VANCOUVER (Reuters) - British Columbian plans to stop all grizzly bear trophy hunting throughout the western Canadian province as of Nov. 30, a government minister said on Monday.

British Columbia's government took the unprecedented step on Wednesday of extending a state of emergency by two weeks as it battled 140 wildfires that have forced about 45,000 people from their hom