The water, food, energy and climate nexus : challenges and an agenda for action

History of the nexus at the intergovernmental level / Felix Dodds and Jamie Bartram -- Sustainable development goals and policy integration in the nexus / David Leblanc -- Nexus scientific research : theory and approach serving sustainable development / Joachim von Braun and Alisher Mirzabaev -- Global risks and opportunities in food, energy, environment and water to 2050 / R. Quentin Grafton -- Stewardship of ecosystems / Tony Allan and Nathanial Matthews -- The contribution of innovation in urban resilience and sustainability to realising the urban nexus / Nicholas You -- Operationalizing the urban nexus : increasing the productivity of cities and urbanized nations / Kathrine Brekke and Jeb Brugmann -- The confederacy of experts : the crushing nexus of silos, systems, arrogance and irrational certainty / Gary Lawrence -- Water-food-energy-climate : strengthening the weak links in the nexus / Ania Grobicki -- Natural resource security in an uncertain world / Sylvia Lee -- The nexus in small island developing states / Liz Thompson -- Renewable energy : nexus-friendly pathways for growth / Frank Wouters and Divyam Nagpal -- The challenge of climate change in the energy-water nexus / Diego Rodriguez, Anna Delgado Martin and Antonia Sohns -- Smallholder farmers are at the nexus of post-2015 development issues / Iain MacGillivray -- Green opportunities for urban sanitation challenges through energy, water and nutrient recovery / Pay Drechsel and Munir A. Hanjra -- Building partnerships for resilience / David Norman and Stuart Orr -- Capital markets at the nexus of sustainable development / Steve Waygood -- Principles for the integration of the nexus within business / Felix Dodds and Cole Simons