It requires some square kilometers of panels yes, but it’s definitely possible to do solar farms at that scale.
E.g. the Al Dhafra Solar PV project in the UAE has a capacity of 2 GW and covers over 20 square kilometers, using ~4 million panels.
E.g. the Al Dhafra Solar PV project in the UAE has a capacity of 2 GW and covers over 20 square kilometers, using ~4 million panels.
I mean, sure, Musk clearly doesn't like CA these days, but the point is there's a lot of cheap land out there.