A blog post from the Metropolitan Planning Council:

About 200 reports are now released annually about low levels of chemicals, such as drugs, detergents and plastics, in our waterways.  As products, these compounds are beneficial (I am grateful that my office mates use soap.) Some of them, like heart meds, are even life-saving.  The problem begins once we are done using them — when they are flushed (one way or another) down the toilet or swept away in stormwater, and flow into our streams and lakes.  Because, especially in areas like the Fox River Basin, that is also our drinking water.  We know that some of these chemicals, at certain levels, can disrupt our endocrine system, causing a host of health problems, ranging from infertility to cancer.  But, is there enough in our water to make us sick?
To try to answer that, on Sept. 15th, Openlands and MPC held “Emerging Contaminants, Emerging Solutions,” our latest roundtable on the region’s water challenges (listen to the audio recording, courtesy of Chicago Amplified). Almost 80 people from through the region convened in Elgin to hear about known (and unknown) risks, and possible methods to prevent or reduce contamination.  The audience had the opportunity to ask national experts about cutting-edge scientific findings on the issue. Read more.

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When participating in a crayfish participatory science activity, be sure to snap plenty of photos of any crayfish you catch or observe. Not only is it a great way to capture the fun and excitement of the day, but it also helps document the species present. To ensure accurate identification by scientists, it’s important to provide clear photos from multiple angles. Dorsal (top), lateral (side), and ventral (underside) views of the crayfish should always be photographed.To learn more about the specific features to highlight in your photos visit the link in bio or InvasiveCrayfish.org/Management/#Community
Who says “Back to School” means back indoors? While the weather is still warm, take your students on an outdoor science adventure by exploring crayfish in your local waterways.The Invasive Crayfish Collaborative invites grades 2-12 educators to take part in a hands-on participatory science activity. By catching, identifying, and reporting crayfish species in your area, students contribute valuable data that helps scientists better understand where native and invasive crayfish live.Check out what other educators have found and get involved: inaturalist.org/projects/great-lakes-crayfish
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