Toxicity of Dietborne Metals to Aquatic Organisms, a publication from the Society of Toxicity and Chemistry, is the outcome of a workshop attended by expert scientist and policy specialists from Belgium , Canada, Hong Kong, New Zealand , Norway, the United Kingdom, and the United States. This book lays the groundwork for reconsideration of the fate and potential effects of ingested metals in aquatic ecosystem, paves the way for major advances in the testing and regulation of dietborne metals, and encourages multimedia approaches to metals in aquatic ecosystems. SETAC publications offer timely reviews and new perspectives on current topics relating to broad environmental toxicology and chemistry issues.