(UK) Summerhill School - Democratic School

(UK) Sudbury Valley School

(RUS) School of the Future

(SRB) Forest University

(CH) Ecole d'Humanité - Education

(USA) Twin Oaks Community

(SRB) Eco Center

(SRB-GER) Eco Activism - Nu Dau Majdanpek

(USA) Sustainable Herbs Initiative

(USA) Indigenous Peoples Rights - NDNA

(ITA) Art Therapy and Psychology Center

(NL) Rewilding Europe

(SRB) Forest University

(SRB) Natural Building Techniques

(SRB) Eco Center

(AUS) Zaytuna Farm - Permaculture Education

(USA) Eco Maschine - Clean Water Natural Way

(INT) BirdLife International - Wildlife Preservation

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(USA) Podcast: Permaculture and More

(USA) Women’s Permaculture Magazine

(USA) Appropedia - Sustainability Database

(INT) Global Eco Village Network

(EU) European Eco Village Network

(INT) Navdanya - Seed Protection and Agroecology

(NZ) Richard Wheelan - Herbalist

(UK) CNM College of Natural Medicine

(CH) Maternity and Birth Home

(SRB) Monastery of Divljana - Etheric Oils

(SRB) Monastery of Divljana - Etheric Oils

(SRB) Eco Activism - Nu Dau Majdanpek