Sources: Norway and Sweden: U.S. EIA International Electricity Statistics, 2021–2024 average (eia.gov/international).  |  US Pac Northwest (WA + OR combined): U.S. EIA Electric Power Annual, net generation by state by energy source, 2021–2024 average (eia.gov/electricity/annual).  |  Québec: Statistics Canada, Table 25-10-0020-01, electric power annual generation by class of producer, 2021–2024 average (statcan.gc.ca).  |  Fossil/thermal generation includes natural gas, petroleum, coal, and biomass/biogas.