CO1. Zilberman, David, and Jerome Siebert. Symposium on the Economics of Reducing Pesticide Use, University of California at Berkeley, October 26, 1990.
CO2. Zilberman, David, Eithan Hochman, and David Bigman. International Workshop and Conference on Food Problems in Developing Countries and the Potential Contribution of R&D to Their Solution, Rehovot, Israel, December 10-13, 1990. Sponsored by BARD-US-Israel Agricultural Research and Development Fund, The Phillipe Monaster Center for Economics Research, and The Center for Research in Agricultural Economics, in collaboration with CINADCO – Ministry of Agriculture, Israel.
CO3. Zilberman, David, R. Escalonte, M. Pineiro, K. Reicheldorfer, and A. Schmitz. International Conference on Natural Resources and Environmental Management in an Interdependent World, San Jose, Costa Rica, January 22-24, 1992. Sponsored by IICA and Resources for the Future.
CO4. Zilberman, David. The Economics of Water Markets in the West Conference, Berkeley, California, July 17-18, 1997. Sponsored by the U. S. Environmental Protection Agency.
CO4a. Zilberman, David. Workshop on CO2 Sequestration Schemes and Markets for Carbon Trading in U. S. Agriculture and Energy Sectors. Phoenix Park Hotel, Washington, D. C., November 20, 1998. Sponsored by the U. S. Environmental Protection Agency and the Farm Foundation.
CO5. Zilberman, David. Conference on Agricultural Globalization, Trade and the Environment, Alumni House, University of California at Berkeley, March 8, 1999. Sponsored by the College of Natural Resources, University of California at Berkeley; Department of Agricultural and Resource Economics, University of California at Berkeley; Institute of Food and Agricultural Sciences, University of Florida; Food and Resource Economics Department, University of Florida; and Ben Hill Griffin, Jr., Endowed Chair, University of Florida.
CO6. Zilberman, David. Organizing committee member, 1999 6th Meeting of the International Water and Resource Economics Consortium, Kamuela, Hawaii, June 29-July 2, 1999.
CO7. Zilberman, David, and Andrew Schmitz. Climate Change, Pest Control and Agriculture Conference, University Centre Hotel, Gainesville, Florida, September 9, 1999. Sponsored by the U. S. Environmental Protection Agency and the Department of Food and Resource Economics, University of Florida. For more details, see http://news.ifas.ufl.edu/print/1999/99_0830.html
CO8. Zilberman, David. Conference on Carbon Sequestration and Climate Change: The Science and the Policy, International House, University of California, Berkeley, March 23, 2000. Sponsored by the U. S. Environmental Protection Agency and the Center for Sustainable Resource Development, University of California at Berkeley. For more details, see http://mailman.cloudnet.com/pipermail/compost/2000-February/000884.html
CO9. Zilberman, David. Conference on Rural Policy: Issues, Data Needs, and Data Access, Chevy Chase, Maryland, March 27, 2000. Sponsored by the Farm Foundation and the U. S. Economic Research Service. For more details, see http://www.ext.nodak.edu/ homepages/aedept/dlambert/eval.htm
CO10. Zilberman, David, and Steven Wolf. Conference on Biotechnology and the Public Interest: Prospects of Biotechnology in the Development and Developed World, the International House, University of California, Berkeley, California, April 28, 2000. Sponsored by the Center for Sustainable Resource Development, University of California at Berkeley, and the UC Biotechnology Center.
CO11. Zilberman, David. “Water Pricing and Markets,” session organizer of the 75th Annual Western Economic Association International Conference, Vancouver, British Columbia, June 29-July 3, 2000.
CO12. Zilberman, David. “Technology Transfer and Intellectual Property,” the 75th Annual Western Economic Association International Conference, Vancouver, British Columbia, June 29-July 3, 2000.
CO13. Evenson, Robert, Luigi Paganetto, Vittorio Santaniello, L. Pasquale Scandizzo, and David Zilberman. Steering committee of the International Consortium on Agricultural Biotechnology Research (ICABR), Ravello, Italy, August 24-28, 2000.
CO14. Zilberman, David, and Greg Graff. Conference on Intellectual Property Clearinghouse Mechanisms for Agriculture, Bancroft Hotel, Berkeley, California, February, 2001. Sponsored by the Farm Foundation, Rockefeller Foundation, and the Giannini Foundation.
CO15. Evenson, Robert, Luigi Paganetto, Vittorio Santaniello, L. Pasquale Scandizzo, and David Zilberman. Steering committee of the International Consortium on Agricultural Biotechnology Research (ICABR), Ravello, Italy, June 15-18, 2001.
CO16. Zilberman, David. Conference on The Farm Bill and the Environment, Phoenix Park Hotel, Washington, D. C., June 28 and 29, 2001. Sponsored by the Giannini Foundation, University of California at Berkeley; Center for Agriculture and Rural Development, Iowa State University, Ames, Iowa; and the Henry A. Wallace Center for Agricultural and Environmental Policy, Kansas State University.
CO17. Zilberman, David. The 25th International Conference of Agricultural Economists Reshaping Agriculture’s Contributions to Society, Pre-conference Water Workshop, International Centre, Durban, South Africa, August 17, 2003.
CO18. Zilberman, David. Workshop on Energy and Sustainable Growth in California: New Horizons for Innovation and Adoption, City Club of Berkeley, Berkeley, California, April 22, 2005. Sponsored by CSRD and Giannini Foundation, University of California at Berkeley.
CO19. Zilberman, David. FAO Workshop, Environmental Services for Poverty Reduction and Food Security, Lebanon Room, FAO, Rome, Italy, May 30-31, 2005.
CO20. Zilberman, David. Sustainable Development and Environmental Management, St. Petersburg State University, Petergoff Campus, June 2-12, 2005.
CO21. Alston, Julian, Richard E. Just, and David Zilberman. Conference on Economics of Regulation of Agricultural Biotechnologies, Arlington, Virginia, March 10-12, 2005. Sponsored by the Farm Foundation, The University of Maryland Center for Agricultural and Natural Resource Policy, and Giannini Foundation.
*CO22. Zilberman, David. Conference on The Intersection of Energy and Agriculture: Implications of Biofuels and the Search for a Fuel of the Future, Bancroft Hotel and UCB Faculty Club, Berkeley, California, October 4-5, 2007. Sponsored by the USDA Economic Research Service, Energy Biosciences Institute, Farm Foundation, and Giannini Foundation.
*CO23. Zilberman, David, Gale Summerfield, Jurgen Scheffran, and Madhu Khanna. Conference on Sustainable Biofuels and Human Security Workshop, University of Illinois, Urbana–Champaign, May 12, 2008.
*CO24. Zilberman, David. Conference on the Future of Agricultural Biotechnology: Creative Destruction, Adoption, or Irrelevance? 12th ICABR Conference in Honor of Vittorio Santaniello, Ravello, Italy, June 12-14, 2008.
*CO25. Zilberman, David. Conference on Transition to a Bioeconomy: Risk, Infrastructure & Industry Evolution, Doubletree Marina Hotel, Berkeley, California, June 24-25, 2008. Sponsored by the Farm Foundation USDA Office of Energy Policy and New Uses, USDA Economic Research Service, and Energy Biosciences Institute.
*CO26. Zilberman, David, and Carl Pray. Conference on Biotechnology in Developing Countries, Alumni House, UC Berkeley, Berkeley, California, January 23-24, 2009. Sponsored by International Consortium on Agricultural Biotechnology Research (ICABR), the Giannini Foundation, Berkeley Water Center, the Berkeley Institute of the Environment, and Energy Biosciences Institute.
*CO27. Zilberman, David. Conference on Avian Influenza, Public Health, and Smallholders: Economic, Epidemiological, and Veterinary Modeling of Alternative Solutions, Durant Hotel, Berkeley, California, April 16, 2009. Sponsored by United Nations FAO.
*CO28. Zilberman, David, and Carl Pray. Conference on the Biofuel Situation and Policies in Developing Countries, Bancroft Hotel, Berkeley, California, May 7-8, 2009. Sponsored by the USDA Office of Energy Policy and New Uses, USDA Economic Research Service, and Energy Biosciences Institute.
*CO29. Zilberman, David. Conference on the Emerging Bio-Economy, 13th ICABR Conference, Ravello, Italy, June 18-20, 2009.
*CO30. Zilberman, David. Conference on Bioeconony: Food, Energy and the Environment, Lipman Room, UC Berkeley, Berkeley, California, July 1, 2009. Sponsored by the UCB Center of Sustainable Resource Development, Bearhs Environmental Leadership Program, and Energy Biosciences Institute.