It’s been a few months since IISG-sponsored graduate students Sara Paver and Katherine Touzinsky began their Knauss fellowships. We were curious to hear about their experiences so far and thought you might be too. We heard from Sara a few weeks ago. This week we check-in with Katherine, an alum of Purdue University who is spending the year with the US Army Corps of Engineers.

“This year has been overwhelming, in a good way. I never thought I would find myself working for the US Army Corps of Engineers. That being said, I also can’t imagine a better fit for my Knauss Fellowship. I went to Purdue University as a fellow in the Ecological Sciences and Engineering (ESE) interdisciplinary program because, as an ecologist, I thought it would be valuable to gain insight into the way engineers and other scientists think. In addition to the courses and thesis work I completed in the Forestry Department at Purdue, the supplementary education I received through ESE was eye opening and fascinating. I loved the practice of big-picture thinking, and this year with the Corps has solidified that love. It has prompted intellectual growth and self-realization. I’m moving on from studying human-ecological invasive species interaction to thinking about nationwide systems like marine transportation, flood risk management, and how to prepare for an uncertain future. 

 Living in Washington, D.C. has been an amazing experience in itself. Not only is my job exciting, but I moved out to D.C. with 50 other Knauss fellows—a built-in network of brilliant and ambitious people who have a true passion for the environment and for communicating science to those outside of academia. It has been so exciting and valuable to get to know the other fellows because I know they are people who will stay in my network the rest of my life. When else do you get to move to a new city with 50 new friends to explore it with? 

In the past six months, I have spent a total of 11 weeks on the road—touring parts of our nation’s largest engineering projects that the public never sees, working on introducing new technologies to district projects, helping to facilitate workshops and conferences with environmentalists, regulatory personnel, and project directors from around the world, and learning about the staggering amount of resources and manpower involved in managing our waterway systems. 

I am currently writing this post in a coffee shop outside of Portland, Oregon (yes, the coffee is great). I spent the past two days touring both the Bonneville Dam and The Dalles on the Columbia River with five engineers from the Engineering Research and Development Center. We worked with the dam operators on addressing some research and development (R&D) solutions to issues they have at their project sites—from fish ladders, to corrosion, to wear and tear from boats and barges coming in and out of the navigation locks. R&D can address all of these problems, and big-picture thinking while planning R&D projects is the key to a sustainable future. The Portland District projects were breathtaking—two of the largest power generating dams in the country. 

August and September will bring trips to district projects in California and Hawaii and conferences in the Netherlands and Greece. I’m looking forward to what the next six months will bring. I truly can’t imagine a more exciting year.”

**Photo: Katherine standing near The Dalles navigation lock with Oregon’s Mt. Hood in the background.  

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Celebrate Earth Day with freshwater science and good conversation! Join Illinois-Indiana Sea Grant, the Northwestern Center for Water, Loyola University researcher Tim Hoellein, and IISG’s Sarah Zack for Science Sips: Trash Talk about Chicago Waterways. Learn what research reveals about litter and trash in Lake Michigan and Chicago waterways and what we can do to help.Plus, enjoy Great Lakes trivia games!📅 April 22, 2026⏰ 7–9 PM📍 Sketchbook Brewing Company, Evanston Tap RoomCome curious and ready to test your Great Lakes knowledge!
Find us at Chicago Comic & Entertainment Expo, March 27–29! We’re linking Subnautica with Great Lakes science through fun, hands‑on activities about food webs, invasive species, and aquaponics.Come geek out with us! 🔗 in bio for event info
Coastal protection is not limited to concrete, rocks, and steel. Coastal protection solutions exist on a spectrum, ranging from softer “green” solutions to harder “gray” structures.Nature-based coastal solutions fall between green and gray techniques, providing multiple benefits to people and habitats.Our three-part video series, Nature-Based Coastal Solutions in the Great Lakes, is now available to watch. Learn how nature-based coastal solutions, including nature-driven and hybrid approaches, can protect shorelines while supporting ecosystems and communities.Watch the 3-part video series at the link in bio.(Photo credit: Liz Spitzer, Illinois State Geological Survey, Coastal Research Group)