Futures studies comes of age:: twenty-five years after The limits to growth

Twenty-five years ago, the publication of The limits to growth marked a period of accomplishments in the futures field. Today, futures studies is experiencing another burst of development and is ready to move more fully into mainstream intellectual life and the standard educational curriculum. In addition to continued work on methods, theory, and empirical research, the resolution of three issues might help persuade established academic communities of the serious purposes and sound intellectual contributions of futurists. They are (1) the adoption of an adequate theory of knowledge (critical realism is proposed), (2) the recognition that prediction does play a role in futures studies (so we can deal explicitly with the philosophical challenges it poses), and (3) the formulation and justification of core values (so we have a valid basis by which to judge the desirability of alternative futures). I propose a critical discourse among futurists in order to resolve each issue. The desire to make futures thinking a part of everyone's education is not, of course, mere futurist chauvinism, but is based on the conviction that futures studies has important contributions to make to human well-being. (C) 2000 Elsevier Science Ltd. All rights reserved.