Science of the Total Environment is a weekly peer-reviewed scientific journal covering environmental science. It was established in 1972 and is published by Elsevier. The editors-in-chief are D. Barceló Cullerés (Consejo Superior de Investigaciones Científicas) and J.P. Bennett (University of Wisconsin at Madison). According to the Journal Citation Reports, the journal has a 2014 impact factor of 4.099.