About 1970, Van Rensselaer Potter coined the term bioethics to bring under one heading broad questions of human survival, environment, and biology. In 1971, Potter outlined a statement of principles that linked the ethics of the biological sciences with the ethics of environmental concern. Regrettably, the field that adopted his rubric bioethics immediately diverged from Potter’s interests. Bioethics has become for the most part identified with medical ethics or health care ethics and in so doing has developed few ethical principles (...) and analyses in relationship to environmental ethics. Similarly, environmental ethics seldom touches on clinical or health care issues, even though the field of environmental health has grown greatly in recent decades. It is the purpose of this article to indicate briefly some of the topics that could be treated effectively as part of a project to reconnect medical ethics and environmental ethics into what may be called sustainable bioethics. (shrink)