This is a bit of a departure from some of GLOS's past work — a website called Seagull that aggregates sensor-based, real-time ...

President Donald Trump is continuing his first-term focus on building a big, new American icebreaker fleet. Days after his ...

After nearly a week of freezing temperatures — below zero on several days — the Great Lakes are seeing significant ... and U.S. Coast Guard icebreakers were working to free it. Ice coverage of the ...

Canadian vessel with 17 people on board, got stuck in the ice on Lake Erie. A U.S. Coast Guard cutter from Cleveland heled ...

Since 1973, ice coverage has fallen by 77% on Lake Michigan and 71% on the Great Lakes as a whole. That has a far-reaching ...

Sustained cold caused rapid icing on the Great Lakes with the highest total ice cover reported since the historic 56% ice maximum in February 2022. This winter, ice cover peaked at around 25% ...

N.Y. — Lake effect snow is dependent on the Great Lakes water temperature and how much of the lake is frozen. But what does the current ice concentration look like and how does this affect lake ...

The Arctic air over the Great Lakes last week did cause a surge in ice concentration for most of the Great Lakes. Here’s a look at how the percentage of ice cover today compares to historical ...

If President Donald Trump's threat to tariff Canadian imports by 25% goes forward, 200 years of peaceful and profitable Great Lakes maritime trade will be at risk.

There’s a hole in what we know about ice on the Great Lakes. While satellites can see ... it’s important for maritime economy, for the icebreakers, for rescue efforts, and there’s not ...