Patrick Holden is the founding director of the Sustainable Food Trust, which works internationally to accelerate the transition towards more sustainable food systems. A pioneer of the organic food movement, Patrick plays an instrumental part in the creation of policies, frameworks and measurements that are helping to build a more sustainable agriculture system across the world. His work is underpinned by his practical experience in agriculture on his 100-hectare farm, which is the longest established organic dairy farm in Wales.

Patrick and Mel have a fascinating and uplifting conversation about the many ways in which we can change agriculture so that it has a positive, not negative effect on the wellbeing of the planet and life on it. They cover creating a sustainable agriculture policy for the whole world based on a deep understanding of how ecosystems work, as well as how we as a species can live in harmony with the planet and with one another. For those despairing at the state of the planet, Patrick offers hope and a practical way forward.