Last week I had the priveledge of working in Sydney with a very large room full of people who are passionate about their work. Mostly, they are change-agents in the environmental sustainability space. Some were from health and others from policy. They came from government, private industry and NGO’s. 150 people in all. This gathering was called the ‘Behaviour Change for Sustainability – National Congress‘ and was hosted by the 3 Pillars Network. Next year it will be staged in Melbourne and my vote for the conference name would be something like … ‘Beyond Behaviour Change: Finding the new edges …