A closer look at web tools and sites that boost research and empower Great Lakes communities to secure a healthy environment and economy.
Aquaculture plays an increasingly vital role in securing long-term food supplies, and the Midwest is poised to help. In fact, a rich supply of raw materials and proximity to large markets makes Illinois and Indiana prime locations for aquaculture farms and related industries.
To help producers cash in on these benefits, IISG, University of Illinois Extension, and Purdue Extension teamed up to create Aquaculture Economics and Marketing Resources. The site provides leading research and how-to information for developing a productive, innovative, and profitable aquaculture business.
Visitors interested in starting a new business will find resources on everything from establishing an organizational structure to creating a business plan to securing financing. New and veteran producers can also find tips for connecting with consumers and tapping into niche markets.
Aquaculture Economics and Marketing Resources is one of several tools IISG uses to help aquaculture producers define markets and create value-added opportunities for their products. Since 2005, Kwamena Quagrainie has held roughly 40 workshops with over 1,200 participants. These and other efforts in Indiana resulted in about $15 million in farm sales of aquaculture products in 2013, a nearly five-fold increase over 2005.
To learn more about how aquaculture is strengthening Indiana’s economy, read our 2013 program impacts.
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Recent News
- Ripple Effects curriculum engages students on the spread of aquatic invasive species
- Coastal communities can tap into IISG resources as they manage beach sand and structures
- It’s time to apply for the 2026 IISG Graduate Scholars Program
- IISG’s Eliana Brown wins 2025 Illinois Extension Excellence Award
- We’re hiring eight interns for summer 2026
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Ripple Effects is a collection of 8 activities for grades 6–12 that introduces students to aquatic invasive species in the Great Lakes.
Through research, reporting, and role-playing games, students will:
✅ Explore how non-native species arrived
✅ Understand why they threaten native ecosystems
✅ Investigate their impact on the Great Lakes
Aligned with Next Generation Science Standards and Great Lakes Literacy Principles, this curriculum is perfect for engaging students in real-world science and stewardship.
🔗 visit the link in bio to learn more
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.
Join us next month at the Friends of the Chicago River’s Friends of the Chicago River’s annual Student Congress. We’re excited to attend this free, student-driven environmental conference where we will be leading the Great Plankton Race.
Learn about river issues, connect with peers and professionals, enjoy snacks & giveaways, and even see live animals.
Who: Open to all students, families welcome too!
Where: On the campus of Northeastern Illinois University
When: Saturday, February 28, 2026
8:30 a.m. to 1:30 p.m.
Learn more and register at the link in bio.
#TeachingTuesday #ChicagoRiver
✨ 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
