ontario

October 2, 2025
Solar PV and energy storage firm Canadian Solar has entered into battery storage agreements (BSAs) and long-term services agreements (LTSAs) with Aypa Power for the Elora and Hedley battery energy storage system (BESS) projects in Ontario, Canada.
September 23, 2025
Capital Power has announced commercial operations of its 120MW York battery energy storage system (BESS) and 50MW Goreway BESS projects in Ontario, Canada.
September 18, 2025
In a recent report from trade association Energy Storage Canada (ESC), energy storage was cited as “a critical component of future electricity grids” for the country.
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July 11, 2025
The Ontario Independent Electricity System Operator (IESO) has officially launched its latest procurement scheme.
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June 20, 2025
After initially rejecting a 250MW standalone BESS proposal from Brookfield portfolio company Evolugen, Ottawa City Council has pledged its support for the project.
May 8, 2025
IPP Northland Power’s 250MW/1,000MWh Oneida Energy Storage project in Haldimand County, Ontario, Canada, has entered commercial operations.
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April 29, 2025
A handful of successful applicants to Ontario’s largest-ever energy storage procurement are receiving heightened backlash from local opposition over their plans. 
April 2, 2025
Ontario’s electricity system will be able to handle rising demand, thanks in part to new battery energy storage systems (BESS).
February 5, 2025
EDP Renewables North America has announced a land purchase agreement for the 75MWac, 300MWh Edgeware energy storage project in St. Thomas, Ontario, CA. Meanwhile, SolarBank has announced its first BESS in the province, with construction expected to commence 10 February.
January 29, 2025
The provincial government of Ontario, Canada, has begun pre-development work on a 1GW/11GWh pumped hydro energy storage (PHES) project.

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