Premier Doug Ford's government has given Ontario Power Generation the green light to start construction on Canada’s first ...

Ontario is starting to build the first of four new, small nuclear reactors, as Canada seeks to lead the Group of Seven industrialized nations in developing next-generation nuclear technology.

AtkinsRealis Group said it has been awarded a 450 million Canadian dollar ($325.8 million) contract to build four small modular reactors for the Darlington New Nuclear Project in Ontario.

The Canadian Nuclear Safety Commission has approved a production expansion of life-saving medical isotopes at Darlington nuclear plant, the single largest isotope production system in North America.

TORONTO — Ontario's electricity is now being produced with the highest percentage of greenhouse-gas-emitting power since coal plants were operating in the province. The Independent Electricity System ...

As part of The Big Fix series, Host Carolyn Beeler speaks with Chris Bataille, a fellow at the Center on Global Energy Policy ...

As stakeholders in Ontario’s energy sector stare down the complex challenge of transitioning to sustainable forms of ...

Today, the Canadian Nuclear Safety Commission (CNSC) announced the Commission's decision to amend Ontario Power Generation's (OPG) power reactor ...