Geoff is a permaculture consultant, designer and teacher. He holds a certificate in permaculture design given by the founder of the permaculture design science, Bill Mollison. Since 1995 he has specialized in permaculture education, design, implementation, system establishment, administration and community development. Since 1985, he has undertaken a large number of jobs consulting, designing, teaching and implementing in over thirty countries around the world. Clients have included private individuals, groups, communities, governments, aid organizations, non-governmental organizations and multinational companies. Geoff’s aim is to establish self-replicating educational demonstration sites. He has currently educated over 6,000 students in permaculture worldwide. His 'master plan' is to see aid projects being replicated as fast as possible to help ameliorate the growing food and water crisis.