7 DAYS LEFT to comment on OMB-2026-0034. Whether you're a scientist, student, or community member who relies on clean Great Lakes water—your voice counts. ⏰ Deadline: Friday, July 13 🔗 IAGLR’s Statement:https://bit.ly/3SwgyDG | Federal Register: https://bit.ly/4w1AsVO

Every winter, millions of tons of road salt wash into Great Lakes waters, where chloride can persist for decades—or more. New research highlights growing risks to freshwater ecosystems and why policy reform is urgently needed. Read more in #LakesLetter: https://bit.ly/ll-sp26

🧵 THREAD: Why OMB-2026-0034 matters for Great Lakes science + why it affects you. 1/5

Make sure you check out the Editor's Choice article by Jasim et al. (2026) on cyanotoxins and their removal in drinking water treatment plants from the latest JGLR issue. Dive into Volume 52, Issue 3 today: https://bit.ly/4w4HKbk #JGLR #GreatLakesSci

In the latest Lakes Letter, Helena Volzer explores the water-energy tradeoffs, transparency gaps, and policy challenges shaping our digital future with the rapid growth of data centers across the Great Lakes region. Read the full issue here: https://bit.ly/ll-sp26 #LakesLetter

Federal policies may change, but Great Lakes stewardship continues. The latest Lakes Letter explores how strengthening protection amid evolving political and funding landscapes can be achieved through collaboration. Read the full issue here: https://bit.ly/ll-sp26 #LakesLetter

The latest issue of JGLR is here! Explore new research on invasive species, fish ecology, food webs, contaminants, habitat change, and freshwater management from across the Great Lakes and beyond. Dive into Volume 52, Issue 3 today: https://bit.ly/4w4HKbk #JGLR #GreatLakesSci

THREAD: Why OMB Docket OMB-2026-0034 matters for Great Lakes science (and why it should concern you if you care about clean water). Proposed federal rules could reshape how scientific research is funded and shared across the U.S. Here's what's at stake → #sciencepolicy #peerreview #greatlakes

Revisit the IAGLR & SCAS-SCSA 2026 Joint Conference plenary by Myrle Ballard. In Understanding Our Relations: Why Three-Eyed Seeing is Significant, explore how Indigenous and Western ways of knowing can work together to support freshwater science: https://bit.ly/4onDTDD

Part 2 of the IAGLR & SCAS-SCSA 2026 Joint Conference plenary by Scott Higgins & Alexis Kanu: https://bit.ly/4gi7wE9

What does it take to turn freshwater science into meaningful action? Watch the IAGLR & SCAS-SCSA 2026 Joint Conference plenary by Scott Higgins & Alexis Kanu discussing collaboration and the role of science in shaping the future of our waters. Part 1: https://bit.ly/4xrEmZi

Now available: the Stevenson Award plenary from the IAGLR & SCAS-SCSA 2026 Joint Conference. Joey Bernhardt explores how a mechanistic understanding of global change can connect processes. Watch: https://bit.ly/4xn2Piw #ConnectedWaters26 #iaglr26

Missed the Rigler Award plenary at the IAGLR & SCAS-SCSA 2026 Joint Conference? Watch Dr. Irena Creed share insights on freshwater science, ecosystem resilience, and the future of water research: https://bit.ly/49YnOhB #ConnectedWaters26 #iaglr26

Thank you to everyone who joined us in Winnipeg for the IAGLR & SCAS-SCSA 2026 Joint Conference! Missed a session? Conference recordings are now available in Fourwaves, and plenary talks can be viewed on YouTube. We look forward to seeing you next year!

A new JGLR study found that digital tools improve access to Great Lakes water data—but meaningful action often depends on education, community engagement, and connecting information to lived experiences. JGLR, vol. 52, issue 2: https://bit.ly/48jUbq0 #JGLR #GreatLakesSci

Join a community that strengthens your science and supports your career. Explore the benefits of IAGLR membership: https://bit.ly/49jTo7i

📣 Calling all students and early-career researchers! Have a story behind your science? We want to hear it. Share your research, field experiences, lessons learned, or the people and places that inspire your work. 📝 Pitch your idea by June 12 📅 Final content due July 27

At IAGLR, we believe great science thrives when everyone can participate and belong. This Pride Month, we celebrate the LGBTQ+ members of the large lake science community and the diverse perspectives that strengthen research, collaboration, and discovery.

Join a community that strengthens your science and supports your career. Explore the benefits of IAGLR membership: https://bit.ly/49jTo7i

Going to the annual IAGLR conference...amazing Hosting the annual IAGLR conference...epic If your institution is interested in hosting IAGLR 2028—or a future conference—we would love to hear from you. #IAGLR #GreatLakes

Climate change is reshaping the Great Lakes. In the latest issue of Lakes Letter, 2026 IAGLR Lifetime Achievement Award recipient Gail Krantzberg explores why policies based on historical conditions are no longer enough. Read the full issue here: https://bit.ly/ll-sp26 #LakesLetter

As the IAGLR & SCAS-SCSA 2026 Joint Conference comes to a close, we want to thank everyone who joined us in Winnipeg. We hope to see you at the 70th Annual Conference on Great Lakes Research in Duluth, Minnesota, May 24–28, 2027. #connectedwaters26 #iaglr26 #iaglr27

🐟 Conference Snapshots: Fish Shirts Edition! 🐟 Have you spotted a great fish shirt this week? Share your photos in the comments and help us crown the unofficial fish shirt champions of the conference. 👕🐠 #connectewaters26 #iaglr26 #FishShirtFriday

There is still more science on the last day of the IAGLR & SCAS-SCSA 2026 Joint Conference and don't forget to check out the exhibits! For more information: https://bit.ly/4tZr4R4 #connectedwaters26 #iaglr26

There is still more science on the last day of the IAGLR & SCAS-SCSA 2026 Joint Conference and don't forget to check out the exhibits! For more information: https://bit.ly/4tZr4R4 #connectedwaters26 #iaglr26

Fun runs, workshops, research, and more at the IAGLR–SCAS 2026 Joint Conference in Winnipeg! A delightful week of science and collegiality. #connectedwaters26 #iaglr26

A heartfelt thank you to all of the sponsors of the IAGLR & SCAS-SCSA 2026 Joint Conference in Winnipeg! Your support helps bring together researchers, students, professionals, Indigenous knowledge holders, and partners from across the Great Lakes. #connectedwaters26 #iaglr26

The IAGLR & SCAS-SCSA 2026 Joint Conference has a terrific lineup of plenary speakers! To close out the series, Scott Higgins from the IISD Experimental Lakes Area & Alexis Kanu from the Lake Winnipeg Foundation. #connectedwaters26 #iaglr26

Explore the exhibits at the IAGLR & SCAS-SCSA 2026 Joint Conference! From innovative technologies and research tools to nonprofit organizations, publishers, and science communication resources, the exhibit area is a hub for discovery and conversation. #connectedwaters26 #iaglr26

What to expect for the last full day at the IAGLR & SCAS-SCSA 2026 Joint Conference? Talks, business meetings, and the banquet. For more information: https://bit.ly/4tZr4R4 #connectedwaters26 #iaglr26

What to expect for the last full day at the IAGLR & SCAS-SCSA 2026 Joint Conference? Talks, business meetings, and the banquet. For more information: https://bit.ly/4tZr4R4 #connectedwaters26 #iaglr26

Get Your Science into the News 4:30–6:00 PM | Shannon’s Irish Pub Join us for an informal mixer with journalist Bryce Hoye (CBC Manitoba). Ask questions, learn how to pitch your research, and explore what makes science “news.” #connectedwaters26 #iaglr26

Join us for the 2SLGBTQIA+ Social at the IAGLR & SCAS-SCSA 2026 Joint Conference! Connect, unwind, and build community beyond the sessions. All are welcome—come as you are. Go to the Four Waves portal for details (Things To Do/Social Events tabs). #connectedwaters26 #iaglr26

Connections, collaboration, and shared learning at the IAGLR–SCAS 2026 Joint Conference in Winnipeg! Thank you to everyone helping make this week such a meaningful space for science and community. #connectedwaters26 #iaglr26

The IAGLR & SCAS-SCSA 2026 Joint Conference has a terrific lineup of plenary speakers! Next up, Joey Bernhardt from the University of Guelph & Irena Creed from the University of Toronto Scarborough. #connectedwaters26 #iaglr26

🏃‍♀️ Lace up and explore Winnipeg with fellow conference attendees! Choose your Fun Run distance—3k, 5k, or 8k—along the river. 📍 Meet at the Hampton Inn lobby 🕓 4:00–5:45 PM Flat course. Great company. Possible sunshine…or snow. ☀️❄️ #connectedwaters26 #iaglr26

What's happening today at the IAGLR & SCAS-SCSA 2026 Joint Conference? More talks, and an afternoon filled with field trips and workshops. For more information: https://bit.ly/4tZr4R4 #connectedwaters26 #iaglr26

What's happening tomorrow at the IAGLR & SCAS-SCSA 2026 Joint Conference? More talks, and an afternoon filled with field trips and workshops. For more information: https://bit.ly/4tZr4R4 #connectedwaters26 #iaglr26

Connections and learning at the IAGLR–SCAS 2026 Joint Conference in Winnipeg! Thank you to everyone helping make this week such a vibrant space for science, knowledge sharing, and collaboration. #connectedwaters26 #iaglr26

🎉 Students, this one’s for you! Join us at the Student Bingo Mixer for a fun, interactive night of networking, science-themed bingo, prizes, and new connections. 📍 King Head’s Pub, 120 King St. 🕗 8:00–10:00 PM 🍻 Refreshments + cash bar provided #connectedwaters26 #IAGLR26

Stop by the IAGLR & SCAS-SCSA 2026 Joint Conference registration desk to participate in the University of Michigan Water Center survey. The survey helps researchers better understand Great Lakes water issues perspectives and engagement. #connectedwaters26 #iaglr26

The IAGLR & SCAS-SCSA 2026 Joint Conference has a terrific lineup of plenary speakers! First up, Myrle Ballard from the University of Calgary. #connectedwaters26 #iaglr26

Check out what's in store for Tuesday at the IAGLR & SCAS-SCSA 2026 Joint Conference! Talks kick off, multiple receptions and more. For more information: https://bit.ly/4tZr4R4 #connectedwaters26 #iaglr26

Check out what's in store for the first full day of the IAGLR & SCAS-SCSA 2026 Joint Conference! Talks kick off, multiple receptions and more. For more information: https://bit.ly/4tZr4R4 #connectedwaters26 #iaglr26

Check out this story about researchers and students from Bowling Green State University heading to Winnipeg to share their latest water quality research at the IAGLR & SCAS-SCSA 2026 Joint Conference this week: https://bit.ly/4nRTA5E #connectedwaters26 #IAGLR2026.

Welcome to the first day of the IAGLR & SCAS-SCSA 2026 Joint Conference! An exciting week of science and time with colleagues awaits in Winnipeg. For more information: https://bit.ly/4tZr4R4

Heading to Winnipeg for #ConnectedWaters26? Whether you’re traveling across town or across continents, we can’t wait to welcome you to a week of freshwater science, collaboration, and community. Safe travels to everyone making their way to Winnipeg—we’ll see you soon! #iaglr26

Celebrating Gail Krantzberg, recipient of the 2026 Lifetime Achievement Award! This award honors outstanding, sustained contributions to Great Lakes research. Gail’s career has had a lasting impact on science, policy, and stewardship across the region.

Celebrating Scott McNaught, recipient of the 2026 Anderson-Everett Award! Presented for important and continued contributions to IAGLR over many years, this award honors service and leadership that strengthen the association and the Great Lakes research community.

Celebrating Joan Schumaker Chadde, recipient of the 2026 John R. (Jack) Vallentyne Award! This award honors sustained efforts to educate and engage the public and policymakers on large lakes issues. Joan’s decades of outreach have inspired awareness in Great Lakes communities.