| Eurotopia | Catalogue of european communities and ecovillages |
| GEN | Global Ecovillage Network |
| FIC |
Fellowship For Intentional Communities |
| BioVegaN |
Vegan-organic network in Austria |
| VOT (Vegan Organic Trust) | Vegan-organic network in the UK |
| Permakultur Austria | Permaculture in Austria |
| Permakultur Institut e.V. | Permaculture in Germany |
| Plants For A Future | A resource centre for edible and ohter useful plants. Incuding great plant database! |
| WWOOF |
Willing Workers On Organic Farms |
| EVS |
European Voluntary Service |