Yes, and I’m realizing I went into a digression that wasn’t really relevant to my original point. In this particular post I just wanted to discuss the first principles calculation, that tells you that the sunlight hitting a relatively small area can supply all our electricity needs. The fact that just the area on roofs even makes a dent is one of the things that makes sense from this perspective, since roof area is not that large. Where to put solar panels is an economic question that doesn’t particularly matter for any of the points I’m going to make in this sequence, although I do want to get into the economics of batteries in some detail in the next two posts because that’s one of the things that limits how much solar capacity you can install. And, yes, the other big limitations are transmission and permitting—that’s a relevant point and I see now that you were trying to communicate how these other limitations can be addressed. I won’t really be getting to transmission and permitting, because this sequence was prompted by considering how I should update on battery storage exceeding expectations.
Yes, and I’m realizing I went into a digression that wasn’t really relevant to my original point. In this particular post I just wanted to discuss the first principles calculation, that tells you that the sunlight hitting a relatively small area can supply all our electricity needs. The fact that just the area on roofs even makes a dent is one of the things that makes sense from this perspective, since roof area is not that large. Where to put solar panels is an economic question that doesn’t particularly matter for any of the points I’m going to make in this sequence, although I do want to get into the economics of batteries in some detail in the next two posts because that’s one of the things that limits how much solar capacity you can install. And, yes, the other big limitations are transmission and permitting—that’s a relevant point and I see now that you were trying to communicate how these other limitations can be addressed. I won’t really be getting to transmission and permitting, because this sequence was prompted by considering how I should update on battery storage exceeding expectations.