Ambler-Edwards, S., K. Bailey, A. Kiff, T. Lang, R. Lee, T. Marsden, D. Simons and H. Tibbs, 2009. Food Futures: Rethinking UK Strategy. Chatham House Report. London: Royal Institute of International Affairs (Chatham House).
Chapagain, A.K. and A.Y. Hoekstra, 2006. Water Footprints of Nations, vols. 1 and 2. UNESCO-IHE Value of Water Research Report Series No. 16. Paris: UNESCO.
Clarke, R. and J. King, 2004. The Atlas of Water: Mapping the World's Most Critical Resource. London: Earthscan.
Commission on Social Determinants of Health, 2008. Closing the Gap in a Generation: Health Equity through Action on the Social Determinants of Health. Final Report of the Commission on Social Determinants of Health. Geneva: World Health Organisation (http://www.who.int/ social_determinants/final_report/en/index.html).
Defra, 2008. 'Average Earnings and Hours of Agricultural and Horticultural Workers (England and Wales)'. London: Department of Environment, Food and Rural Affairs (https://statistics.defra.gov.uk/esg/datasets/ehrwtma.xls).
Dyson, J., 1996. Population and Food: Global Trends and Future Prospects. London: Routledge.
ECAF, 1999. 'Conservation Agriculture in Europa'. ECAF First Report. Brussels: European Conservation Agriculture Federation.
Dimitri C., A. Effland and N. Conklin, 2005. The 20th Century Transformation of U.S. Agriculture and Farm Policy. Washington, DC: USDA Economic Research Service. [OpenAIRE]
Environment Agency, 2007. UK Soil & Herbage Pollutant Survey. London: Environment Agency.
FAO, 1995. Dimensions of Need: An Atlas of Food and Agriculture. Rome: Food and Agriculture Organisation.
FAO, 1996. 'Farm Wage Labour: Poorest of the Rural Poor'. Rome: Food and Agriculture Organisation (http://www.fao.org/docrep/x0262e/x0262e19.htm) accessed 23 January 2008.
FAO, 2006. The State of Food Insecurity in the World 2006: Eradicating World Hunger - Taking Stock Ten Years after the World Food Summit. Rome: Food and Agriculture Organisation.
FAO, 2007a. Food Outlook: Global Market Analysis. Rome, Food and Agriculture Organisation.
FAO, 2007b. State of Food and Agriculture 2007. Rome: Food and Agriculture Organisation.
FAO, 2008a. Declaration of the High-Level Conference on World Food Security: The Challenges of Climate Change and Bioenergy. 3-5 June 2008. Rome: Food and Agriculture Organisation (http://www.fao.org/fileadmin/user_upload/foodclimate/HLCdocs/declaration-E.pdf).