The small plastic particles are "ubiquitous" in Great Lakes water, sediment, plants, fish and beaches, an international panel ...

Scientists are urging the US and Canadian governments to take swift action after discovering high levels of microplastic ...

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.

From the editorial: "That Great Lakes region supports more than 50 million jobs that could be put in jeopardy by a duel of ...

The lakes of the US are often thought of as great holiday destinations. All of them provide a combination of hiking, boating, fishing, camping, and other holiday-related activities. Indeed, many ...

U.S. Environmental Protection Agency officials from Chicago have been aiding a poor, predominantly white Ohio village upended ...

Patrick De Haan, head of petroleum analysis at GasBuddy, warned Americans in the certain regions may be most affected by ...

Water levels of the upper Great Lakes are expected to drop to near or significantly below their historical summer averages ...

When the Great Lakes Water Quality Agreement was passed in the 1970s, eutrophication was the big problem. Eutrophication occurs when too many nutrients enter a body of water, increasing the amount of ...