Cheryl Hall has argued that framing of climate change must acknowledge the sacrifices needed to reach a sustainable future. This paper builds on that argument. Although it is important to acknowledge the value of what must be sacrificed, this paper argues that current frames about the environment falsely portray humans and the environment as in a zero-sum game, and in doing so ask people to give up the wrong things. This could undermine the public’s trust in environmentalism, and might even (...) create a backlash against action on climate change. I propose we need alternative framing that portrays humans as a keystone species, and highlights positive human activity. (shrink)

Some conservation biologists invoke the concept of ‘genetic integrity,’ which they generally assume is a good worth preserving without explicit justification. We examine the question of whether or not there is a prima facie duty to preserve genetic integrity in conservation biology. We examine several possible justifications for the potential duty found in the conservation biology literature. We argue, contra a dominant trend of thought in conservation biology, that there is no prima facie duty to preserve genetic integrity and that (...) any moral obligation to preserve genetic integrity in specific cases is merely derivative of other possible duties. (shrink)

This paper argues against the view that a single environmental ethic can be formulated that could be universally applied in all geographic settings and across cultures. The paper specifically criticizes Callicott's proposal that Leopold's land ethic be adopted as a global environment ethic, and develops an alternative bioregional perspective which suggests that while there can be a great deal of variety in how different cultures think about and interact with their local environments, there is nonetheless the need for cross-cultural dialogue (...) on how specific problems that transcend cultural boundaries can be successfully resolved. (shrink)