Ontario Power Generation announced this week new contracts with BWXT Canada worth more than C$1 billion ($695.4 million) for projects at the Pickering and Darlington nuclear power plants.

Ontario Power Generation’s Pickering nuclear power plant may see decades of new service beyond its original lifespan, which included plans to shut reactors down this year.

Ontario energy minister Todd Smith announced today government support for refurbishing four nuclear reactors collectively known as Pickering B, located on the north shore of Lake Ontario, east of Toronto. This move is part of a larger energy strategy, as forecasts show the demand for electricity is expected to double in the next 25 years.

In response to Ontario’s ambitious nuclear development plans—including the plan by Ontario Power Generation to construct four small modular reactors at its Darlington nuclear site—Celeros Flow Technology has committed to expanding its Burlington, Ontario, facility to make it the first Ontario-based manufacturer of nuclear-qualified pumps, OPG announced last week.

The government of Ontario announced Wednesday that it is starting predevelopment work with Bruce Power—operator of the eight-unit Bruce nuclear plant—to site the first large-scale nuclear build in Canada in more than thirty years.

Ontario Power Generation—owner and operator of Canada’s Darlington and Pickering nuclear plants—and Poland’s ORLEN Synthos Green Energy (OSGE) have signed a letter of intent (LOI) that builds on the companies’ existing cooperation on the deployment of small modular reactors in Europe, OPG announced last week.

The government of Ontario has announced its support for extending the operation of Ontario Power Generation’s Pickering nuclear plant for a year past its scheduled 2025 closure date, adding that a much longer extension is also being mulled.

OPG, at the government’s request, has reviewed its operational plans and concluded that the facility can continue to safely produce electricity for an additional year, according to a recent news release.

Ontario Power Generation and Microsoft Canada have formed a partnership aimed at combatting climate change and driving sustainable growth across the province of Ontario, the Canadian utility announced this week.

Under the partnership, Microsoft will procure clean energy credits (CECs) sourced from OPG’s nuclear and hydro assets in Ontario on an hourly basis. (OPG’s nuclear assets include the four-unit Darlington plant and six-unit Pickering facility.) According to the announcement, this will enable Microsoft to advance toward its 100/100/0 by 2030 goal, which commits the software firm to powering its data centers globally with zero-carbon energy, 24/7.

Bruce Power and Ontario Power Generation (OPG) have announced an agreement to work together to support new nuclear technologies in Ontario. Bruce Power operates the Bruce nuclear plant and OPG operates the Darlington and Pickering facilities.

Ontario Power Generation has officially opened its Centre for Canadian Nuclear Sustainability, the company announced on October 23. Located in Ontario’s Durham Region, the new center is intended to integrate collaboration and research in the nuclear life cycle while also supporting the work under way to prepare for the decommissioning of OPG’s Pickering nuclear power plant.

Unit 1 of Canada’s four-unit Darlington nuclear power plant, located in Clarington, Ontario, set a North American record on July 9 with 895 consecutive days of operation, according to Ontario Power Generation (OPG), the plant’s owner and operator.

The previous record of 894 days was held by Pickering-7, also part of OPG’s nuclear fleet. The reactors at the Darlington and Pickering plants are CANDU pressurized heavy-water reactors. Darlington-1, an 878-MWe PHWR, has been on line since January 26, 2018.