The Global Diffusion of Plant Biotechnology: International Adoption and Research in 2004 (pdf)

The Economic Status and Performance of Plant Biotechnology in 2003: Adoption, Research and Development in the United States (pdf)

Ending Hunger in Our Lifetime: Food Security and Globalization

A Global Environment Organization (GEO) and the World Trading System: Prospects and Problems. (pdf)
A Paper prepared for the Center for Strategic and International Studies (CSIS), Georgetown University, and the Twenty-first Century Commission on U.S. Foreign Economic Policy in a Globalized Economy.

Foreign Policy and the Personalities of a Nation. (pdf)
Remarks before the Minneapolis/St. Paul Committee on Foreign Relations. January 25, 2001

Sustainability and Enclosure: Land, Intellectual Property and Biotechnology. (pdf)
February 2004.