Our Focus
These are trying times for the environment. With climate change upon us, as well as a host of other concerns, such as population growth, aquatic invasive species, contaminated waters, and loss of natural habitat, the southern Lake Michigan region faces many challenges. Illinois-Indiana Sea Grant (IISG), with its unique mandate to bring the latest science to those who can best use the information, serves a critical role in empowering people to solve problems in sustainable ways.
One of 34 Sea Grant Programs in the U.S., IISG is focused on the southern Lake Michigan region—104 miles of heavily urbanized and industrialized shoreline in Illinois and Indiana. One third of the population of the Great Lakes lives along the shore of Lake Michigan between Milwaukee, Wisconsin and Michigan City, Indiana.
The program is funded through National Oceanic and Atmospheric Administration (NOAA) via the National Sea Grant College Program, as well as the University of Illinois and Purdue University, but IISG also works in partnerships with key organizations, institutions, and agencies in the region to reach more audiences and multiply opportunities for success. IISG brings together scientists, educators, policy makers, community decision makers, outreach specialists, business leaders, and the general public to work towards a healthy environment and economy.
Recent News
- New aquaponics curriculum brings STEM and sustainable agriculture to the classroom
- Illinois-Indiana Sea Grant welcomes new coastal engineering and community resilience specialist
- Meet our Grad Student Scholars: Xiaoli Xiong
- IISG accepting applications for 2025 Graduate Scholars
- Illinois-Indiana Sea Grant communications coordinator joins the team
IISG Instagram
Exciting news! Our new aquaponics curriculum is here! Designed for 9-12th grade classrooms with operating aquaponics systems, this curriculum, created by educators for educators, teaches STEM concepts through the lens of aquaponics, aligning with NGSS and Great Lakes Literacy Principles. Learn more via the link in bio.
@seagrant_noaa
@ilextension
@purduefnr
@noaaeducation
@environmental_ed_of_il
@eeaindiana

🚨🚨 New episode alert! 🚨🚨 Teach Me About the Great Lakes episode 106 is out!
Growing up with multiple newspapers delivered to her home and spending a lot of time outside in Michigan, maybe it was inevitable that Kelly House would become an environmental journalist extraordinaire. She joins TMATGL to talk about her work, why journalism matters, and what gives her hope for the future of her profession and the natural world.
Tune in via the link in bio.

We are here at the Hoosier Association for Science Teachers Inc (HASTI) annual conference in Noblesville, Indiana today and tomorrow, as we share resources for educators looking to implement some hands-on learning opportunities about Lake Michigan, natural resources, and aquaponics into their classrooms.
Don`t miss Megan Gunn`s presentation “Empowering Future Environmental Stewards: Resources and Strategies for Educators" during Monday`s afternoon breakout session at 2 pm in Room 2074.
Stop by the booth to say hi and learn more!

Meet IISG grad student scholar, Xiaoli Xiong! Xiaoli is a Ph.D. student in the School of Construction Management Technology at Purdue University and a recipient of the Ross Fellowship. He works under the guidance of Chengcheng Tao in the Sustainable Infrastructure and Manufacturing Lab. Xiaoli’s research focuses on the sustainable manufacturing of cement and concrete materials. Xiaoli’s IISG project investigates the feasibility of incorporating dredged sediments from Lake Michigan into cement mortar, aiming to use waste materials to develop more environmentally friendly cementitious products.
Read more about Xiaola’s work at the link in bio.
