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U-M divers retrieve 8,900-year-old piece of wood from Lake Huron
Annarbor.com (12/12)
University of Michigan researchers announced they have found a 5 1/2 foot long, pole-shaped piece of wood that is 8,900 years old in Lake Huron.

RIVERKEEPERS: Tending the waterways
Niagara Gazette (2/6)
The goal of the Buffalo Niagara Riverkeeper is two-fold: protecting the water quantity and the quality, as well as connecting people to the waterfront.

Internationally renowned ‘Ocean Doctor’ to speak in Grand Rapids
MLive.com (2/3)
Known as the “Ocean Doctor,” David Guggenheim will speak in Grand Rapids, Mich., about the many similarities between the threats to the oceans and to our Great Lakes.

SUNY Fredonia to lead Great Lakes pollution study
Wall Street Journal (2/3)
Plastic pollution in the Great Lakes will be the focus of a study this summer. Led by the State University of New York at Fredonia, researchers will try to quantify the amount of plastic polluting the fresh water Great Lakes.

SSC students taking part in marine science bowl
Arenac County Independent (1/31)
Teams of Michigan high school students will be heading to Ann Arbor this weekend to take part in the annual Great Lakes Bowl, a quiz event that focuses on questions about marine and freshwater systems and biology.

No aquarium for Windsor
CBC News (1/31)
Aquariums in Cleveland, Toledo, and Chicago prove to be too much competition for Windsor.

TEACH Calendar of Events
What's going on in your neighborhood this month? Meet other people and learn together at recreational and educational events! Our new dynamic calendar is updated daily with current educational events.
TEACH Water Pollution in the Great Lakes

6 | More to come ...

Although phosphorus levels in lakes Ontario and Erie have decreased by almost 80 percent since the 1970s and many regulations have been placed on toxic chemical dumping, water pollution in the Great Lakes is still causing severe damage to aquatic ecology and to our own health and quality of life. Beaches are consistently closed due to bacterial contamination, drinking water contamination has caused sickness and deaths around the region, many of our fish are poisoned with chemicals, and the sediments at the bottom of the lakes are becoming increasingly toxic.

... and then the silver lining
But the Great Lakes and waterways are showing signs of improvement. In late May 2001, the Cleveland Plain Dealer reported the Cuyahoga River in Ohio -- the river that caught on fire in 1969 -- is now showing healthier fish than it has in decades. Researchers attribute the success to the cleanup of industries that had originally sent their wastes into the river, as well as better maintenance of sewer systems and sewage treatment plants in the Cuyahoga watershed.

References:
Great Lakes Atlas, 3rd edition
Wisconsin Sea Grant: Communications and Outreach Program
Environment Canada: Water Pollution
Agency for Toxic Substances and Diseases (ATSDR)
Nonpoint Source Pollution: U.S. EPA
Air Toxics and the Great Lakes: U.S. EPA
Lake Michigan Mass Balance Project: U.S. EPA

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