Presented by Sarah A. Zack - Pollution Prevention Extension Specialist, Illinois-Indiana Sea Grant (IISG) and University of Illinois Extension
March 16, 2017
Microplastics Flyer (slide from presentation)
Guppy Friend - Patagonia's solution to microfibers from washing machines (discussed in the presentation)
The ecosystem impact of microplastics, a type of land-based marine debris that includes particles less than 5 millimeters in size, is of growing interest in the Great Lakes and other inland waters. Microplastic pollution in freshwater systems is still an emerging science and researchers have just begun to describe its scope, abundance, and distribution. There is still much to be learned about its long-term effects, including impacts to aquatic food webs. Since 2012, Illinois-Indiana Sea Grant (IISG) has been working to conduct and fund research and educate the public about microplastic pollution. IISG is dedicated to supporting continued research on emerging contaminants such as microplastics, and recognizes that there is a need for more information to determine the long-term effects of this pollution on Midwestern lakes and rivers. This seminar will discuss freshwater microplastic sources and types, relevant chemical and physical properties, and potential impacts, as well as provide an overview of the work done by IISG to address this emerging contaminant.