Communities can be solar powered just as well as single houses. Feast your eyes on this web site. There are others like it if you care to look.
Solarpowerauthority
solarpowerauthority.com › solar-communities-in-us
Solar Powered Communities in the US | Solar Power Authority
Also, just how clean do you want anything to be. It only takes some effort to make things cleaner. But that aside, solar is a hell of a lot cleaner than fossil fuels.
I will consider you well wising and of
good heart Lucky
anecdotally , i've been in the trades now 4 decades , when i started all the off griders i hooked up were mostly hippies looking to live off the earth as well as communally
I had no problem w/them, in fact i apualded trheir efforts
Fast forward 40 years and now they've become CEO's of this
'save the planet' shtick that thinks electricity is the answer
So now i'm installing 400A services on single fam residences , which was unheard of back in the day unless one owned a 10,000 sq ft mansion
Everything is '
electric' , the archy's are all over it, the elities are s*cking it up like cream fed kittens, pushing their virtue signaling baloney in anyone's face they can
Meanwhile the poco's i deal with are all over some manner of rolling blackout program, cuz they see the writing on the wall
You see, i do the 'math' with the powers that be for a living. I also talk to them on a regular basis, they're the first to claim it's all good publicly, and all a facade in the trenches where i exist
We are living a LIE lucky
~S~