Member of the faculty: 1969-72, MIT; 1972-88, Dartmouth College; 1988-2004, University of New Hampshire; in each institution, directed centres for policy on economic and environmental issues. Designer of management training games used by thousands of teachers and consultants in 15 countries. Has conducted workshops and spoken about sustainable development in over 40 nations. Member of the Board of Directors, financial, software and alternative energy firms, Europe and the US. Author of 10 books on the environment, systems and energy, translated into 35 languages. Recipient of awards: four honorary doctorates; Fulbright Fellowship to the USSR (1989); Order of Honour from the President of Hungary (2006); Peace Prize, German Committee, UNESCO (2007); Japan Prize (2009).