Primal Gathering is an environmentally, socially and psychologically regenerative gathering used to restore people, forests and ecosystems all over the world. This year, they’re planting 1000 trees in Lagos, Portugal, in between yoga classes & live concerts & permaculture workshops. Nov 17-20. Info & tickets: https://primalgathering.co/reforestation-vale-da-lama-2022

They've just published a handbook explaining their approach to community building: https://primalgathering1.gitbook.io/community-as-a-practice/

More about microsolidarity: http://microsolidarity.cc