1. The State of Food Insecurity in the World 2009: Economic Crises—Impacts and Lessons Learned,2009
2. Fit for Purpose? Rethinking Food Security Responses in Protracted Humanitarian Crises;Maxwell;Food Policy,2010
3. Sustainable Development: Exploring the contradictions;Redclift,1987
4. Green Development: Environmental and Sustainability in the Third World;Adams,1990
5. Social Theory and the Global Environment;Redclift,1994