"Changing the world": epistemic communities, and the democratizing power of science

This paper puts forward the argument that science can not only "save the world" but also "change the world." While much has been written about the evident power of science to bring politicians to change their policies in order to "save the world," e.g. the environment, less attention has been drawn on the hidden power of science to "change the world," i.e. to frame and shape political orders and constituencies so that they get more democratic in the deliberative sense of the term, both at international and domestic scales. The paper sheds light on how science can induce democratizing effects in domestic constituencies. It can do that by the intermediary of three distinct enumerative mechanisms: "teaching," "empowering," and "taming." These mechanisms, it is argued, are especially likely to become effective in those transnational institutional settings linking scientists and technical experts on the one side, with political and societal actors, on the other side, or in what Haas calls "epistemic communities."