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But you need to build more solar panels. So the question is whether it'll be cheaper to insulate better, or to manufacture more solar panels.
by Lambdanaut 10y ago
But you need to build more solar panels. So the question is whether it'll be cheaper to insulate better, or to manufacture more solar panels.
- nitrogen 10y agoI think the idea that energy would be cheap forever is what got us into the current mess of high utility bills for poorly insulated homes.