Climate Change Impacts on Food Security in Sub-Saharan Africa. IFRPI Discussion Paper 01042. Washington D.C.: International Food Policy Research Institute.
Food Security and Climate Change. Challenges to 2050 and Beyond. IFRPI Issue Brief 66. December 2010. Washington D.C.: International Food Policy Research Institute.
Reflections on the Global Food Crisis. How Did It Happen? How Has It Hurt? And How Can We Prevent the Next One? IFPRI Research Monograph 165. Washington D.C.: IFPRI.
The Role of Emerging Countries in Global Food Security. IFPRI Policy Brief 15. December 2010. Washington D.C.: International Food Policy Research Institute.
Nur ein Kollateralschaden? Die Finanzkrise und die Entwicklungsländer. Berlin: Weed e.V.
(Mis)Investment in Agriculture: The role of the international finance corporation in the global land grab. Oakland, CA: Oakland Institute.
Foreign Land Deals and Human Rights. Case Studies on Agricultural and Biofuel Investment. New York: NYU School of Law. http://www.law.nyu.edu/ecm_dlv2/groups/public/@nyu_law_website__alumni/documents/documents/ecm_pro_067266.pdf
From Threat to Opportunity? Problems with the Idea of a 'Code of Conduct' for Land-Grabbing. Yale Human Rights and Development Law Journal, vol. 13(2), 507-523.
Food Security and Conflict. World Development Report 2011 Background Paper.Washington D.C.: World Bank.
Secretary General's message on the World Day to Combat Desertification and Drought. New York, 17 June 2010.
Climate Change and Land Use Conflicts in Northern Africa. Hamburg: ClimaKampus.
Global Food Responsibility. The European Union and the United States Must Chart a New Path. CIDSE-IATP Policy Paper. Brussels.
Land Grab? The Race for World’s Farmland. Washington D.C.: Woodrow Wilson International Center for Scholars.