Alfred Decker’s passion in life has been ecological and social justice activism, of which permaculture has played a central part. Since his first Permaculture Design Course in 1998 in California, Alfred has been involved with social movements and projects throughout Europe and the Americas. He is an award-winning permaculture designer, a certified educator with the Permaculture Association Britain, and one of Europe’s leading permaculture educators. Alfred is the founder of the 12 Principles Permaculture Design consultancy, Permacultura Barcelona and the Forest Gardens project at Can Masdeu; is a co-founder of the Spanish Permaculture Academy (Academia de Permacultura Íbera); and was a member of the European Permaculture Teachers Partnership and the Permaculture Council of Europe. Alfred holds a post graduate diploma in sustainable architecture and renewable energy (Centre for Alternative Technology).After taking a permaculture teachers training with Rosemary Morrow in 2011, he undertook a two year mentorship and later co-taught six courses with her, ultimately earning a Diploma in Permaculture Education & Community Development in 2013 through the Blue Mountains Permaculture Institute (Australia). Committed to furthering the teachers’ training platform “Training Permaculture Teachers” (TPT) that Rosemary developed in over three decades of teaching experience around the world, Alfred co-edited her TPT manual and organised a successful crowdfunding campaign to develop the platform.In the coastal mountains of Montnegre, Catalunya, Alfred is the co-director of the community biochar project Montbio, which won a 2017 Lush Spring Prize for Social and Environmental Regeneration.