A new interview series takes readers behind the scenes of the latest research on pharmaceutical and personal care products (PPCP). In UpClose, researchers working in the Great Lakes region talk about where these contaminants come from, what they mean for aquatic habitats, and how they can be effectively managed. With its focus on making science accessible and providing practical management solutions, each edition gives you a unique look at an emerging ecological threat. 
 
Illinois-Indiana Sea Grant kicked off the series with a conversation with Timothy Strathmann, an environmental engineer at University of Illinois Urbana-Champaign. Later editions featured the work of Maria Sepulveda, a toxicologist at Purdue University, and John Kelly, a microbiologist at Loyola University Chicago. Each interview targets a different component of PPCP research—everything from what happens to pharmaceuticals when water is treated to what bacterial resistance could mean for other aquatic wildlife living in urban rivers. Readers also get an insider’s view of the complex, and sometimes tricky, process of conducting field studies and the potential implications of research on industries and regulations. 
 
In upcoming editions, Ball State’s Melody Bernot will explain the surprising roles location and season play in pharmaceutical pollution, and Rebecca Klaper at the University of Wisconsin-Milwaukee will talk about how research into the effects of these contaminants could lead to changes in how they are made, used, and treated. 
 
All UpClose editions are available in print and online. For print copies, contact Susan White. For more information about PPCP pollution and what you can do to reduce its impacts, visit www.unwantedmeds.org.

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Graduate students: don’t miss your chance to advance your research and expand your professional network! The 2026 Illinois-Indiana Sea Grant Graduate Scholars Program is now open for applications. Whether your work focuses on coastal resiliency, Great Lakes science, water resources, or community engagement, this opportunity offers funding and professional development to support your graduate research. Learn more and apply today — opportunities like this don’t come every year!👉 Read the full details at the link in bio.
✨ Start Your New Year with Great Lakes Learning! ✨Kick off 2026 by exploring the Center for Great Lakes Literacy Resource Library. It’s your one-stop hub for lesson plans, activities, and tools to bring Great Lakes science into your teaching setting.Visit the link in bio to dive in today! #TeachingTuesday#GreatLakes #NewYearNewResources