Marc Lefkowitz serves as the Director for the GreenCityBlueLake Institute
, which focuses on issues of sustainability and the environment at the Cleveland Museum of Natural History
. For two decades he has been a passionate and consistent voice framing issues pertaining to urban ecology on the GCBL.org blog. He has a B.A. in English from Ohio State University
and an M.A. in urban planning from Cleveland State University
. He is a regular bike commuter and transit rider.