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Fast Facts: 2020 Year in Review

January 21, 2021

Overall electricity demand patterns in all sectors in Ontario were impacted by COVID-19 in 2020, resulting in overall electricity use decreasing by 2.1 per cent. Total electricity use was 132.2 TWh, the second lowest since 1988. Ontario’s grid continued to operate reliably throughout the pandemic, thanks to close coordination with generators, transmitters, distributors and our North American counterparts. Get more fast facts about Ontario electricity system’s supply, demand, price, and energy-efficiency savings in the 2020 Year in Review


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