Twentieth century science and technology made tremendous advances, however many of the chemicals intended to advance our quality of life have migrated into the environment were they pose a risk to both human and ecosystem health. Dr. Larsen's professional interests involve studying the movement, fate and impact of toxins in our environment. Dr. Larsen holds a B.E. in chemical engineering from Vanderbilt University, a M.S. in civil (environmental) engineering from the University of Oklaho ... (Full Bio)