The evolution of health as an ecological concept

摘要

There is considerable controversy over how to define the concept of health, but the realization that it carries a positive connotation beyond the absence of disease has gained ground. Increasingly, 'health' is used as a metaphor to refer to a desirable, 'sustainable' state of ecosystems and this broad conceptualization has given rise to a several vibrant fields of research and action. This article reviews some of the literature that reflects the historical development of this 'ecological' health concept, in particular highlighting contributions from the humanities and social sciences where applicable.