I've been wanting to move away from Substack for a while due to the politics involved with their founders, but there is an RSS feed for posts: https://anarchosolarpunk.substack.com/feed Hopefully, I can get some time to move my posts to a self-hosted (and solar-powered) server.

While they aren't blogs, I think Solarpunk Now! and Solarpunk Presents are two great podcasts: https://www.solarpunkcast.net/ https://shows.acast.com/solarpunk-presents

Also been really informed by permacomputing: https://permacomputing.net/