Dennis L. Meadows (born June 7, 1942) is an American scientist and Emeritus Professor of Systems Management, and former director of the Institute for Policy and Social Science Research at the University of New Hampshire. He is President of the Laboratory for Interactive Learning and widely known as the co-author of The Limits to Growth. Dennis Meadows received a BA from Carleton College, a Ph.D. in Management from the MIT Sloan School of Management, and holds four honorary doctorates. He started working at the faculty of the Massachusetts Institute of Technology in the late 1960s. From 1970 to 1972 at MIT he was director of the “Club of Rome Project on the Predicament of Mankind”. Further on Meadows has been a tenured professor in faculties of management, engineering, and social sciences. For many years he was the director of a graduate program based in business and engineering. He has facilitated workshops and developed innovative and complex strategic games all over the world for decades. In addition, Dr. Meadows has lectured in over 50 countries. He has been the Director of three university research institutes: at MIT, Dartmouth College and the University of New Hampshire. He is the Past President of the International System Dynamics Society and the International Simulation and Games Association. He has been a corporate board member and a consultant for government, industry and non-profit groups in the U.S. and many countries abroad. He co-founded the Balaton Group, an international network of over 300 professionals in over 30 nations involved in systems science, public policy and sustainable development. In the year 2008 he supported the project GPSO. He has received numerous international awards for his work, including the Japan Prize in April 2009.