Roger Calow, Head of the Water Policy Programme, discusses water and food security at a Global Business Symposium on Securing Food and Water, convened by the Judge Business School, University of Cambridge, June 2012.

The Symposium attracted views from business leaders, academics, politicians, civil servants, diplomats and NGOs who shared their ideas on how to ensure future generations have sustainable access to food and water. See the full range of interviews here: http://www.jbs.cam.ac.uk/interactive/centres/cibam/2012/podcast_cibam_securing.html