Books By Jeffrey S. Gaffney, Nancy A. Marley - Author

JEFFREY S. GAFFNEY, PHD, is Emeritus Chair and Professor of Chemistry at the University of Arkansas at Little Rock, Arkansas, USA. Before retiring after 10 years at UALR, he was a senior chemist at three of the U.S. Department of Energy (DOE) National Labs (Argonne, Brookhaven, and Los Alamos) for 31 years, and was the Lead Scientist for the DOE Atmospheric Science Program's Megacity Aerosol Experiment – Mexico City. He served as Chief Scientist and Mentor of the DOE Global Change Education Program. He is internationally known for his work in air and water chemistry and global change research.

NANCY A. MARLEY, PHD, is a retired Chemist from Argonne National Laboratory and past Research Associate Professor, Graduate Institute of Technology at the University of Arkansas at Little Rock. She was a Head Mentor for the DOE Global Change Education Program and held positions as a Senior Chemist at the Florida State Department of Environmental Regulation and t