I've been on Mastodon over at
I'm based in the UK and into food, land, tech and people collaborating to manage them.
I'm involved in a few projects -
https://www.ourfieldproject.org/ 40 people using online tools to collaborate managing a field
http://travellingtoolbox.org.uk/ is a mobile hackspace/workshop set up to help environmental & community projects build & fix tools and infrastructure
http://farmhack.org/wiki/soilhack-wiki Soilhack is a peer 2 peer learning network