In the news: Acidification may harm the Great Lakes

Posted March 4th, 2013 in Fisheries, Healthy Waters

Carbon dioxide is contributing to a change in the chemical makeup of the world’s oceans, which is known as ocean acidification. This process may make it more difficult for shellfish and coral to survive in this new environment. But the oceans may not be the only bodies of water threatened by this dangerous change. 

From The Great Lakes Echo: 

The increased carbon dioxide changing the water chemistry and ecology of oceans may also be affecting freshwater and the organisms that live in it.
“Based on our preliminary modeling and understanding of carbon cycles, we think similar acidification trends will take place in the Great Lakes to the degree that researchers are expecting in the oceans,” said Galen McKinley, a professor of atmospheric and oceanic sciences at the University of Wisconsin.

Visit the Great Lakes Echo for the full article, which details potential impacts that these changes in water chemistry may have on the Great Lakes ecosystems.

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Some partnerships just make sense. Happy Valentine’s Day from IISG! 💕

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Some partnerships just make sense. Happy Valentine’s Day from IISG! 💕

This February marks a major milestone: 30 years of aquatic invasive species outreach by our team! To celebrate, IISG Director, Stuart Carlton, and Strategic Communication Coordinator, Renie Miles, sat down for a Sea Grant Chat with two key figures in IISG’s AIS history: Pat Charlebois, our assistant director and program leader, who spent over two decades leading our prevention efforts, and Katie O’Reilly, who took over that role in 2022. We discussed the evolution of the invasive species issue in the Great Lakes, the shift toward understanding human behavior, and the creative strategies that make this team so effective.

Dive into the full interview at the link in bio.

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This February marks a major milestone: 30 years of aquatic invasive species outreach by our team! To celebrate, IISG Director, Stuart Carlton, and Strategic Communication Coordinator, Renie Miles, sat down for a Sea Grant Chat with two key figures in IISG’s AIS history: Pat Charlebois, our assistant director and program leader, who spent over two decades leading our prevention efforts, and Katie O’Reilly, who took over that role in 2022. We discussed the evolution of the invasive species issue in the Great Lakes, the shift toward understanding human behavior, and the creative strategies that make this team so effective. Dive into the full interview at the link in bio.

Introducing the Lake Michigan Explorer!
Start exploring the varied factors that impact the Great Lakes with our Explorer Series. This searchable database of external resources can help you find hands-on activities that spark curiosity and inspire action.

✨ What’s inside?
Lesson plans, fact sheets, and reading materials
Engaging videos and visualizations
Easy-to-use filters by grade level, topic, and time.
Perfect for classrooms and informal learning, this resource empowers students to become stewards of the Great Lakes.

🔗 in bio for more.

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Open post by ilinseagrant with ID 17993556791875462
Introducing the Lake Michigan Explorer! Start exploring the varied factors that impact the Great Lakes with our Explorer Series. This searchable database of external resources can help you find hands-on activities that spark curiosity and inspire action. ✨ What’s inside?Lesson plans, fact sheets, and reading materialsEngaging videos and visualizationsEasy-to-use filters by grade level, topic, and time.Perfect for classrooms and informal learning, this resource empowers students to become stewards of the Great Lakes.🔗 in bio for more.