Sources

• The Impact of Animal Agriculture on Global Warming and Climate Change
• <http://www.humanesociety.org/assets/pdfs/farm/hsus-the-impact-of-animal-agriculture-on-global-warming-and-climate-change.pdf>
• IPCC 3rd Assessment Report
• <http://www.ipcc-wg2.gov/AR4/website/05.pdf>
• Climate Change and Agriculture
• <http://cgiar.bio-mirror.cn/pdf/agm06/agm06_ParryRosenzweig_climatechange%26agr.pdf>
• How Do We Improve Crop Production in a Warming World?
• Elizabeth A. Ainsworth and Donald R. Ort*Global Change and Photosynthesis Research Unit, United States Department of Agriculture Agricultural Research Service, Departments of Plant Biology and Crop Sciences, University of Illinois, Urbana, Illinois 61801
• <http://www.plantphysiol.org/content/154/2/526.full.pdf+html>
• GLOBAL WARNING: Climate Change and Farm Animal Welfare. A Report by Compassion in World Farming
• <http://www.ciwf.org.uk/includes/documents/cm_docs/2010/g/global_warning_full_report_revised_2009.pdf>
• Factory Farming and the Environment: A Report for Compassion in World Farming Trust
• Dr Jacky TurnerSenior Research Officer, CIWF
• <http://www.ciwf.org.uk/includes/documents/cm_docs/2008/f/factory_farming_and_the_environment_1999.pdf>
• The Potential Effects of Global Climate Change on the United States
• Appendix C - Agriculture
• Joel B. Smith and Dennis A. Tirpak
• CLIMATE CHANGE: Impact on Agriculture and Costs of Adaptation
• Gerald C. Nelson, Mark W. Rosegrant, Jawoo Koo, Richard Robertson, Timothy Sulser, Tingju Zhu, Claudia Ringler, Siwa Msangi, Amanda Palazzo, Miroslav Batka, Marilia Magalhaes, Rowena Valmonte-Santos, Mandy Ewing, and David Lee
• <http://www.ifpri.org/sites/default/files/publications/pr21.pdf>