Doing Intentional Community: Expanded 2023 Edition

What exactly is "intentional community?" And how does one go about co-creating it? Are there typical hurdles to overcome?

In the Green/Sustainable Living Movement, the term "community" often means folks coming together to create some form of shared home space: from co-housing co-ops in cities, to permaculture or off-the-grid nature-based country retreats...from separatist women's or people of color lands, to communities aimed at unplugging from the wider world's repressive "systems" as much ...