Have we Turned the Great Lakes into a Microplastic Soup?

Mike Hardy

Author of a fun loving and event blog covering topics of the Upper Thumb of Michigan , the wind energy capital of the Great Lakes. Offering great trove of information on Wind Energy, Cheeseburger in Caseville, Saginaw Bay, Sailing.

5 Responses

  1. Ben says:

    Do you have a photo credit for the picture contained under the heading, “Waste Treatment Plants Fall Short”? I’d like to use it for a school project. If not, where did you get it? -Thanks

    • ThumbWind says:

      The picture of the micro beads was obtained on the within one of the cited sources. If you do a search you may find the souce. Thanks for stopping by.

  1. March 15, 2018

    […] The plastic pollution problem may be even worse in the Great Lakes than in the oceans. The University of Wisconsin-Superior found that the number of microparticles — which are more harmful to marine life because of their small size — was 24 percent higher in the Great Lakes than in samples they collected in the Southern Atlantic Ocean. 65 million pounds of fish are caught in the Great Lakes each year. Dr. Lorena Rios Mendoza, an assistant professor of chemistry at the University of Wisconsin-Superior, said that the bits of plastic have a great capacity to attract persistent pollutants to their surface. “Plastics are not just acting as mimic food, but they can also cause physical damage to the organism,” she said. The EPA warns that Persistent, bioaccumulative and toxic (PBTs) chemicals or substances pose a risk to the marine environment because they resist degradation, persisting for years or even decades. PBTs are toxic to humans and marine organisms and have been shown to accumulate at various levels through the food chain. […]

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