Julie Richardson "has over 20 years’ international experience working across a range of sectors and organisations covering different aspects of sustainable development. She has worked as a senior environmental policy advisor to the Prime Minister’s Strategy Unit and as Principal Sustainability Officer for Jonathon Porritt’s Forum for the Future. In 2005, she was awarded an MSc in Holistic Science at Schumacher College and since then has undertaken a range of projects to show how new thinking in science can be applied to sustainable development. In May 2006 she was appointed Director of the Landscope Project for the Dartington Hall Estate. The Landscope is a pioneering initiative to attract sustainable land based ventures to the estate with the aim of strengthening the local economy. She recently co-authored The Triple Bottom Line:Does It All Add Up?"