This volume finds its origin in an innovative research programme with the acronym CoCooN, steered by The Netherlands Organisation for Scientific Research (NWO/WOTRO) and involving universities and civil society partners in many countries. It presents the conceptual approaches adhered to by each of seven interdisciplinary projects, ranging from green criminology and political ecology to institutional analysis, legal pluralism and identity politics. The volume will be of interest to academics and practitioners concerned with an understanding of conflict as well as cooperation over natural resources.