Abstract:Our schools and educators face a compelling responsibility to serve society by fostering the transformations needed to set us on a path to sustainable development in the 21st century. Education for sustainability is a new paradigm for a life long learning process that leads to an informed and involved citizenry having the creative problem solving skills, scientific, technological, and social literacy, and commitment to engage in responsible actions that will help ensure an environmentally sound, socially just, and economically prosperous future for all. This paper and the preceding paper, from a soon to be published book, Education for a Sustainable Future: A Paradigm of Hope, edited by Keith A. Wheeler, focus on the need to have science imbedded at the core of the education for sustainability paradigm and the need to increase and enhance teacher education to better be able to develop the necessary interdisciplinary thinking and transformative learning for the new millenium.