Great Lakes Moment: Decreasing Great Lakes ice cover has consequences

Great Lakes Moment is a monthly column written by Great Lakes Now Contributor John Hartig. Publishing the author’s views and assertions does not represent endorsement by Great Lakes Now or Detroit Public Television.

The National Oceanic and Atmospheric Administration (NOAA) reported that February 2023 was Earth’s fourth-warmest on record.

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Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2023/04/great-lakes-moment-decreasing-great-lakes-ice-cover-consequences/

John Hartig

Scientists take rare look under Great Lakes’ frozen surfaces

By Mike Householder and John Flesher, Associated Press

STANDISH, Mich. (AP) — Bridget Wheelock knelt onto the frozen surface of Lake Huron’s Saginaw Bay, reached a gloved hand into the frigid water below and pulled out a large chunk of ice.

“There’s a little bit of prism effect.

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Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/03/ap-scientists-rare-great-lakes-frozen-surfaces/

The Associated Press

Cold Cover: Great Lakes ice forms after initial low percentage

A recent burst of cold weather has boosted Great Lakes ice coverage from initial projections that were well below historical average back to the typical range.

But the current levels still expose a long-term trend of overall declining coverage, scientists say.

“In terms of Great Lakes ice cover, we do see decline and reduced ice cover in recent decades,” Ayumi Fujisaki-Manome, assistant research scientist with the Cooperative Institute for Great Lakes Research, said in an interview with Great Lakes Now.

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Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/02/great-lakes-ice-forms/

Natasha Blakely

Great Lakes researchers predict record-low ice coverage

By Michigan Radio

The Great Lakes News Collaborative includes Bridge Michigan; Circle of Blue; Great Lakes Now at Detroit Public Television; and Michigan Radio, Michigan’s NPR News Leader; who work together to bring audiences news and information about the impact of climate change, pollution, and aging infrastructure on the Great Lakes and drinking water.

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Original Article

Great Lakes Now

Great Lakes Now

https://www.greatlakesnow.org/2022/01/low-ice-coverage/

Michigan Radio