The Great Land Grab: Rush for the World’s Farmland Threatens Food Security for the Poor. Oakland, CA: Oakland Institute.
Land grab or development opportunity? Agricultural investment and international land deals in Africa. London/Rom: IIED/FAO/IFAD.
Large-scale Land Acquisitions and Leases: A Set of Minimum Principles and Measures to Address the Human Rights Challenge. Addendum to Report of the Special Rapporteur on the right to food, delivered to the 13th Session of the Human Rights Council, 28 Dec 2009, U.N. Doc. A/HRC/13/33/add.2.
Climate Change, Population Drift and Violent Conflict over Land Resources in Northeastern Nigeria.In: Journal of Human Ecology, Vol. 23(4), 311-324.
The right to food. Note by the Secretary-General at UN General Assembly Sixty-second session, Promotion and protection of human rights: human rights questions, including alternative approaches for improving the effective enjoyment of human rights and fundamental freedoms, 22 August 2007, U.N. Doc. A /62/289.
Conflict, Food Insecurity, and Globalization. Food Consumption and Nutrition Division Discussion Paper 206. Washington D.C.: International Food Policy Research Institute.