Bachelor, Taiwan Normal University, Taipei, 1962. Master of Arts, University Minnesota, 1970. Doctor of Philosophy in Environmental Sciences, Greenwich University.
Teacher I-Lan High School, 1962-1964. Instructor Ta-Tung & Taiwan Normal University, 1964-1968. Research assistant University Minnesota, Mlps., 1968-1971, research associate, 1971-1977.
Computer specialist United States Department Commerce, Silver Spring, Maryland, 1977-1983. Senior computer system analyst United States Public Health Service, Rockville, 1983-1992. Planning director Center for Taiwan International Relations, Washington, since 1990.
President World Federation Taiwanese Associations, 1995-1999. Deputy administrator Environmental Protection Agency, Taiwan, since 2000. With International Environmental Protection Association, Washington, 1988-1990, also board directors since 1986.
Board directors Asia Resource Center, Washington, since 1993. Executive director Constitution Movement for Taiwan, Washington, since 1993. Chairman Formosan Human Rights Association Washington chapter, since 1976.
Board directors Formosan Association Public Affairs, Washington, 1982-1992. Member World Watch, National Resource Defense Council, American Solar Energy Society, Union of Concerned Scientists, World Federation Taiwanese Associations (president 1995-1999), Sierra Club.
Married Margie J. Feng, March 31, 1965. 1 child: Jean H.