Earlier quoted context omitted.
The Canadian prairies have fabulous solar production, even in the winter time. They also have a good amount of wind. And BC has tons of hydro. So build out enough renewables to supply BC when the sun is shining, maybe even enough to pump some water uphill, and then have BC hydro supply the prairies at other times.
So I’m looking at this from the perspective of completely eliminating fossil fuels from my home. Not just electricity, but heating as well. I want solar to win, but here’s the numbers I get from looking at December/January this year (my bills don’t quite line up cleanly on month boundaries): 863 m^3 of natural gas -> ~9100 kWh of heating energy Assuming (generously) that I can get a COP of 3, even though that’s unrea…
I've got one family member in Saskatchewan with rooftop solar looking at numbers similar to you. Another has 40 acres and a honey operation so just has ground mounted solar and often zeroes his electricity bill even during winter months, although he's still using gas for heating. Just got a heat pump water heater, so he's heading in that direction.
Saskatchewan has lots of land, so we we can do it collectively even if we can't do it ourselves just with roof tops.