CNN might be salivating over the drama of an alleged “electricity trade war” between Canada and the United States, but here’s the reality: while both sides would take a hit, Canada is the one standing closer to the edge of the cliff.

First off, let’s look at the actual numbers—because facts matter. Canada sends around 33 terawatt-hours (TWh) of electricity across the border each year. That’s less than 1% of America’s total of about 4,000 TWh (according to the 2023 EIA). Now, would shutting off that supply bump up prices in states like Michigan, or in parts of New England? Sure. New York alone pulled 19.6 TWh from Canada last year. But guess what? The U.S. grid is massive and flexible—enough to juggle resources and absorb that kind of loss, even if it means a bit more pain in your wallet.

Now flip the coin. The U.S. ships roughly 18 TWh to Canada, which doesn’t sound like a lot—until you realize that’s about 3% of Canada’s 570 TWh consumption. And Canada leans heavily on hydropower (60% of its grid, per Natural Resources Canada). So when there’s a drought, or when that smaller, patchwork grid hits capacity, guess who’s left with the bigger problem? Canada.

Consider British Columbia: it just became a net importer in 2023, needing U.S. power to plug a 15% shortfall (thank you, BC Hydro data). Take away those imports, and you’re flirting with bigger bills and possible blackouts—especially in places like British Columbia and Ontario.

Bottom line: this isn’t a victory parade for anybody. Both sides feel the sting if they start playing chicken with electricity. But make no mistake—Canada stands to lose a whole lot more. So before Ottawa or the premiers start chest-thumping, maybe they should do the math. After all, political brinkmanship doesn’t change the fundamental physics of the grid—or the fundamental economics of who needs whom more.