Official website of the Society of Environmental Toxicology and Chemistry. SETAC is a nonprofit, worldwide professional society comprised of individuals and institutions engaged in the study, analysis, and solution of environmental problems; the management and regulation of natural resources; environmental education; and research and development.
SETAC, the Society of Environmental Toxicology and Chemistry, seeks to develop, enhance, and manage the quality and the integrity of the world's natural resources and prevent ecosystem contamination.