Why are the regions not worldwide?

We need to grow before we can expand. We plan to eventually create a more inclusive platform that can accommodate forming communities everywhere. For now, those outside the United States and Canada can still sign up in the “outside U.S. & Canada” region. See our resource page that includes international ICs: Platforms for Residential ICs. See also the Sharable Housing section at this link (scroll way down) or the Ecovillages page that has a Resources section with links to international ecovillages.