The article defends ethical vegetarianism, which, for present purposes, is stipulatively taken to be the view that it is morally wrong to eat animals when equally nutritious plant-based foods are available. Several examples are introduced to show that we all agree that animals deserve some direct moral consideration and to help identify and clarify several commonsense moral principles—principles we all accept. These principles are then used to argue that eating animals is morally wrong. Since you no doubt accept these principles, (...) the argument demonstrates that consistency with your own beliefs and values commits you to the immorality of eating meat and requires you to alter your eating behavior accordingly. [Article available online at no cost at links listed above.]. (shrink)

Bioethicists often defend novel practices by drawing analogies with practices that we are already familiar with and currently tolerate. If some novel practice is less bad than some widely-accepted practice, then (it is argued) we cannot rightly reject it. Using the bioethics literature on xenotransplantation and interspecies blastocyst complementation as a case study, I show how this style of argument can go awry. The key problem is that our moral intuitions about familiar practices can be distorted by their seeming normality. (...) When considering the ethics of emerging technologies and novel practices, we should remain open to the possibility that our moral views about familiar practices are mistaken. (shrink)

This article argues that holistic ecocentrism unnecessarily introduces elements to explain why we ought to halt biodiversity loss. I suggest that atomistic accounts can justify the same conclusion by utilising fewer elements. Hence, why we ought to preserve biodiversity can be made reasonable without adding elements such as intrinsic values of ecosystems or moral obligations to conserve collectives of organisms. Between two equally good explanations of the same phenomenon, the explanation utilising fewer elements, which speaks in favour of atomistic accounts, (...) will be the better one. (shrink)