International green economy facilitator and co-author of "Navigating Complexity in International Development"With 27 years working in international development, I have expertise in facilitating transformation and system change. I have lead organisations and programmes that sustainably improved agriculture, natural resources, water and sanitation. I enable citizens, private, public and civil society organizations to come together to drive change.I have stimulated national transformations towards sustainable green economy, linking local action with national policy and international investment and enablement. I work across whole systems from grass root action to global policy. As a senior director for 15 years, I remain grounded in community action and strongly connected to global and national policy making. I have lead diverse teams to engage across natural, social and economy systems to stimulate profound change and lasting impact. I have managed regional and global knowledge and action networks, have worked with real-time policy feedback loops to inform governments in Africa and the Balkans, and have influenced global policy on system transformation.I am committed to developing movement-based change through action based participation, learning and networks, for it is this that gives rise adaptation and ownership, the prerequisites for sustainable scale. am equally committed to making sure that evolving global policy is based on social demand, and that it works.