Colin Butler

In the warm waters emanating from Ontario's largest nuclear plant, fish are gathering by the thousands. Ahead of an Earth Day livestream, CBC News got a rare look at what some call a 'fish city,' a striking scene scientists say may signal a changing Great Lakes ecosystem.

In the warm waters emanating from Ontario's largest nuclear plant, fish are gathering by the thousands. Ahead of an Earth Day livestream, CBC News got a rare look at what some call a 'fish city,' a striking scene scientists say may signal a changing Great Lakes ecosystem.

Saugeen Ojibway Nation is challenging the portrayal of footage of a 'fish city' in the warm waters near Bruce Nuclear Generating Station as a 'fish trap,' raising questions about ecological costs as the operator seeks to raise reactor limits.

CMHC data suggests Canada's mid-size cities are growing denser. From Halifax to Kelowna, apartments and other multi-unit housing now make up more new construction — even as residents, experts and developers disagree on how to address the crisis and who new housing should serve.

Because courts generally presume indemnification applies only to third-party claims, any broader intent must be stated in clear and specific language. Seasoned construction professionals recognize the significance of indemnification and expect their counsel to scrutinize these provisions.

Ontario could be spending $20 million a year to store $79.1 million in delisted U.S. alcohol products, according to one operations management expert. The liquor ban became one of Ontario's most visible responses to tariffs and annexation threats from U.S. President Donald Trump last year.

Newly obtained federal briefing documents show Canada finished building the $6.4-billion Gordie Howe International Bridge before a major legal challenge to the project is expected to reach trial.

An ambitious expedition will use Canadian technology to revisit two legendary polar exploration shipwrecks. The goal: create detailed digital twins of Quest and Terra Nova while leaving the historic wrecks undisturbed on the sea floor.

An ambitious expedition will use Canadian technology to revisit two legendary polar exploration shipwrecks. The goal: create detailed digital twins of Quest and Terra Nova while leaving the historic wrecks undisturbed on the sea floor.

The Ontario government won't explain what will happens to its $79 million U.S. alcohol stockpile, even as new figures obtained by CBC News show taxpayers have spent about $8 million storing it and that roughly $2.6 million worth has expired.