The Upside of Down: Catastrophe, Creativity, and the Renewal of Civilization (ISBN 0-676-97722-7) is a non-fiction book published in 2006 by Thomas Homer-Dixon, a professor who at the time was the director of the Trudeau Centre for Peace and Conflict Studies at University of Toronto. The book sets out a theory of the growth, crisis, and renewal of societies. The world's converging energy, environmental, and political stresses could cause a breakdown of national and global order. Yet there are things we can do now to keep such a breakdown from being catastrophic. And some kinds of breakdown could even open up extraordinary opportunities for creative, bold reform of our societies, if we are prepared to exploit these opportunities when they arise. Source: Wikipedia (en)