Bachelor, Williamette University, 1961. Master of Science, University Wisconsin, 1963. Doctor of Philosophy, University Wisconsin, 1967.
Postgraduate, Harvard University, Massachusetts Institute of Technology, 1970.
Staff member, Center for Naval Analysis, Arlington, Virginia, 1967-1971; staff member Council on Environmental Quality, Executive Office of The President, Washington, 1971-1972; staff member, Committee on Critical Choices, New York City, 1972-1973; head, national program, Rockefeller Brothers Fund, New York City, 1973-1977; study director Global 2000, Executive Office of The President and Department of State, Washington, 1977-1980; executive director, Institute for 21st Century Studies, Arlington, since 1980.
Member Society Computer Simulation, American Association for the Advancement of Science.
Married Carol Ann Fund, June 10, 1962. Children: William S., Kristen R., Stephen E.