1. Leakey, R.R.B. (2013) Addressing the causes of land degradation, food/nutritional insecurity and poverty: a new approach to agricultural intensification in the tropics and sub-tropics. In: Hoffman, U. (ed.) Wake Up Before It Is Too Late: Make Agriculture Truly Sustainable Now for Food Security in a Changing Climate, UNCTAD Trade and Environment Review 2013. UN Publications, Geneva, Switzerland, pp. 192–198.
2. Leakey R.R.B. (2014a) Twelve principles for better food and more food from mature perennial agroecosystems. In: Perennial Crops for Food Security. Proceedings of FAO Expert Workshop Rome Italy 28–30 August 2013 Food and Agriculture Organization of the United Nations (FAO) Rome pp. 282–306.
3. The Role of Trees in Agroecology and Sustainable Agriculture in the Tropics
4. Leakey, R.R.B. (2017) Multifunctional Agriculture: Achieving Sustainable Development in Africa. Academic Press, San Diego, California, 480 pp.
5. Converting ‘trade-offs’ to ‘trade-ons’ for greatly enhanced food security in Africa: multiple environmental, economic and social benefits from ‘socially modified crops’