Following evolutionary theory and an agriculture model, ecosystem research has stressed bottom-up dynamics, implying that top wild predators are epiphenomenal effects of more basic causes. As such, they are assumed expendable. A more modern co-evolutionary and wilderness approach--trophic cascades--instead suggests that top predators, whose…

Despite increasing recognition that whole-school approaches to sustainability have an important contribution to make in moving society towards a more sustainable existence, progress in this area remains slow. By examining the practices of the Ananda Marga River School, a small independent school in the Sunshine Coast Hinterland of Queensland, this…