Biodynamic Agriculture

0HDMichael Schmidt: Organic Hero or Bioterrorist

Michael Schmidt: Organic Hero or Bioterrorist (2008)

7HDSovereign Soil

Sovereign Soil (2019)

6HDOne Man, One Cow, One Planet

One Man, One Cow, One Planet (2007)

6HDPermaculture, la voie de l'autonomie

Permaculture, la voie de l'autonomie (2019)

0HDDr Rudolf Steiner and the Science of Spiritual Realities

Dr Rudolf Steiner and the Science of Spiritual Realities (1993)

0HDUtopiaggia - Un rêve de liberté en Italie

Utopiaggia - Un rêve de liberté en Italie (2023)

0HDPerfect Compost: a Master Class with Peter Proctor

Perfect Compost: a Master Class with Peter Proctor (2012)