The 50th Anniversary Issue. Ploughshares is an award-winning journal of new writing. Since 1971, Ploughshares has discovered and cultivated the freshest voices in contemporary American literature, and remains prescient in the digital age by providing readers with thoughtful and entertaining literature in a variety of formats. Find out why the New York Times named Ploughshares “the Triton among minnows.”Ploughshares showcases the work of “writers who make the shapes they want to mak...

Diet has consistently been shown to be the dominant source of exposure to the majority of contaminants that pose a threat to human health. However, there is concern that current methods for detection, analysis and risk assessment of chemical residues in food may not accurately reflect the complex cocktail of contaminants to which different groups may be exposed.Chemical contaminants in foods: Understanding and managing risks provides a comprehensive overview of new approac...