Peter van Vliet6th September 2019
Aonghus Gordon6th September 2019
Julia Wright is an Associate Professor at the Centre for Agroecology, Water and Resilience, Coventry University (CAWR) and the Chair of the Biodynamic Association, she is active in biodynamic and alternative agricultural research.
Bernard Jarman – Translator for Ralf Roessner and secretary for the Experimental Circle. Experienced biodynamic gardener / teacher and biodynamic consultant as well as exceptional translation skills, he was director of the BDA for many years.