Ontario Power Generation

The province aims to capture a "multi-hundred billion dollar" market with development of a fusion energy industrial ecosystem centred around a reactor design from Princeton University spin-off Stellarex.

Ontario Power Generation is building four small modular reactors at its Darlington site in Clarington, Ont.

Ontario Power Generation plans to spend $2 billion on engineering and design work and securing key components for the project that is expected to be completed in the mid-2030s.

Ontario Power Generation should build an energy system based on renewable technologies rather than importing nuclear reactors from an unreliable French utility.

Edmonton's Capital Power Corp. and Ontario Power Generation are joining together to assess the feasibility of developing small modular nuclear reactors to help power Alberta's electricity grid.

A critical milestone is on the horizon for Canada's 175-year-long plan to bury its nuclear waste underground, with two pairs of Ontario communities set to decide if they would be willing hosts.

A technology that generates power by pumping and recirculating water between two reservoirs may soon be in place at an abandoned Ontario iron ore mine.

The location of a deep geological repository to hold all of Canada’s nuclear waste is a significant decision for the industry’s future. The repository will have to weather climate change and ice ages.

Canada's energy sector will be the recipient of a wave of public and private investment dollars in the coming decade, experts say, as the push to reach net-zero greenhouse gas emissions by 2050 gains momentum.

More than 90 years after the Lac Seul First Nation’s reserve land was flooded to build a hydroelectric dam, Chief Clifford Bull says his people may finally receive just compensation.

To date, not a single small modular reactor has been built in Canada, but no matter, the technology is the current darling of nuclear power circles — much to the dismay of environmentalists who oppose nuclear energy.

The Ontario Clean Air Alliance wants an interim moratorium on the Pickering Nuclear Generating Station’s operation, citing the potential for a nuclear meltdown.

A politically fraught plan to store hazardous nuclear waste deep underground near the Lake Huron shoreline has been formally put to rest more than 15 years after it was first proposed.

Critics and green advocates say Ontario Power Generation's purchase of three natural gas assets from TC Energy will not only make it difficult for Ontario to meet its climate targets, it will also hurt ratepayers' wallets.

An Indigenous community has overwhelmingly rejected a proposed underground storage facility for nuclear waste near Lake Huron, likely spelling the end for a multibillion-dollar, politically fraught project years in the making.