alt Hacker NewsJust to add some numbers here, in Sweden the amount of energy you get from solar during the worst months are a single digit percentage, while consumption of energy during the same period doubles from the average. Consumption during the best solar months drops to about half.
Solar works a bit better when consumption patterns is the opposite, and the output is more reliable.
Solar doesn't have to be colocated with consumption. There is a massive amount of available solar in Europe and North Africa, even in the winter, and HVDC (including underwater HVDC lines) makes this available.