Charles S. Pearson is Senior Adjunct Professor of International Economics and Environment at the Diplomatic Academy of Vienna and Professor Emeritus at the School of Advanced International Studies (SAIS), The Johns Hopkins University, Washington, DC. During his tenure at SAIS he directed the International Economics Program for 17 years and taught at all three campuses in Washington, Bologna and Nanjing. His teaching and research reflect a deep interest in international environmental economics. He pioneered seminars on trade and environment, the role of multinational corporations and environmen...