A closer look at web tools and sites that boost research and empower Great Lakes communities to secure a healthy environment and economy.
With flu season waning and allergy season on its way, it’s important to keep in mind how to properly dispose of unused and unwanted medicine. IISG’s Unwanted Meds website explains the dangers of flushing or throwing away pharmaceuticals and personal care products (PPCPs) and provides information, tools, and resources to help individuals, communities, and educators protect aquatic ecosystems.
The award-winning site contains information on collection programs and events for the Great Lakes region and beyond, as well as a list of commonly accepted and unaccepted items. Instructions for alternative disposal methods are also included for individuals without access to collection programs.
And visitors looking to prevent PPCP waste will find tips and resources for reducing the amount of unwanted medicine in their homes as well as avoiding personal care products with potentially harmful chemicals.
Local decision makers can take advantage of a free toolkit with instructions for how to safely and legally conduct their own collection program or event. And educators can get help incorporating pollution prevention into their teaching with resources like The Medicine Chest and The Prescription Pill and Drug Disposal (P2D2) Program.
In addition to tips and tools, Unwanted Meds is also host to the latest information on the science behind PPCPs. Its Rx for Action blog discusses leading research on everything from where pharmaceuticals have been detected to how these chemicals impact wildlife to new technologies for removal during wastewater treatment. Readers can also go behind the scenes with the scientists working to make sense of this complicated topic with the UpClose interview series.
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Recent News
- Meet our Grad Student Scholars: Diana Alejandra Narvaez
- Sea Grant research helps inform communities and their residents about PFAS risks
- Meet our Grad Student Scholars: Tianle Duan
- Sea Grant Chats: Our buoys prove to be a popular resource
- Chicago Comic Con proves a great venue for sharing Lake Michigan science
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What if your students could send something to the bottom of Lake Superior, and get it back?
This spring, 9 classrooms did exactly that. Through IISG’s Shrinking Cup program, students decorated Styrofoam cups, then sent them approximately 290 meters underwater. As water pressure increased with depth, the cups shrank, returning as miniature versions of the originals.
It’s Boyle’s Law in action: as pressure increases, volume decreases. But more than that, it’s science students can hold in their hands, see with their own eyes, and actually remember.
🔗 Visit the link in bio to bring this to your classroom
A flooded street isn`t just a local problem.
When roads flood, the ripple effects reshape how an entire city moves, and IISG grad student scholar, Tianle Duan, is building the tools to track it in real time.
Using remote sensing, aerial imagery, and AI, this Purdue PhD student maps flood impacts on road networks so first responders and city officials can act faster and smarter.
🔗 Learn more about Tianle’s research at the link in bio.
Teaching plastic pollution? There’s more to it than the 3 Rs.
@NAAEE’s Plastics eeResearch collection pulls together six studies on how to meaningfully educate students, from preschool through middle school, about plastic pollution.
Research-backed, classroom-ready, and free to access.
🔗 Link in bio
📷 Photo credit: NOAA
#TeachingTuesday #PlasticPollution #EnvironmentalEducation
Buoy season is here!
Our Wilmette and Chicago buoys are live for 2026 streaming real-time water temperature, wave height, wind speed, and more from southern Lake Michigan.
Perfect for planning your beach day. Essential for lake research. Free for everyone.
Huge thanks to buoy specialist Les Warren for getting us back on the water!
👉 Live data: link in bio
📍 Michigan City buoy coming soon
