Sat Sansar Singh, executive director of MAYCO Consultores, an environmental consulting company based in Santiago, Chile, has more than 25 years of professional experience working in Latin America, the United States of America, and the United Kingdom. He has designed and developed more than 200 studies, including some of the biggest environmental assessment projects in Chile, has helped governments design environmental policies and plan for the implementation of international treaties and conventions, and has successfully led negotiations with authorities resulting in more than U.S.$60 million savings to clients. Singh holds a master’s degree in environmental sciences from Stanford University.