alt Hacker News>I'm a renter, been all my life, I'd be happy to pay more in taxes if it means more solar panels for everyone except me. But I also feel the same about elder care, health care and a bunch of other things, do you feel the same for those things too, or this is specifically about solar or owning vs renting?
There's an alternative, and almost certainly cheaper per watt with cost of scale, where your tax dollars go to a new solar farm instead, something everyone could take advantage of.
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Rooftop solar has lower distribution costs. A solar farm needs new transmission and upgraded capacity distribution lines to get the power from far away to the users. Generating solar right next to your neighbors lets them access your surplus cheap power with existing slack capacity in the distribution lines. Our current monopoly utilities don’t have a mechanism to recognize that value created, and they would prefer to keep building more infrastructure as that’s what increases profits for them.
Why not both? One works better for people not living in cities, and the other one better for high-density areas.
What's the difference between a new solar farm and new solar panels on roofs (or the ground) ?
Everyone can take advantage of rooftop solar. The power goes into the grid. This isn’t a zero sum game. We need both.