Great Lakes Echo - Environmental news of the Great Lakes region

Great Lakes Echo (https://greatlakesecho.org/2012/06/07/china-second-largest-source-of-great-lakes-mercury-pollution/screen-shot-2012-06-06-at-6-07-15-pm/)

Screen shot 2012-06-06 at 6.07.15 PM

Published June 6, 2012 at 377 × 263 in China second largest source of Great Lakes mercury pollution

Mercury emission into the Great Lakes by country, Photo: www.noaa.gov