Great Lakes Plastic Cleanup

Capturing plastic across the world's largest freshwater system, from Lake Superior to the St. Lawrence.

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Impact Statement

Their data has already informed policy, including Ontario's Keeping Polystyrene Out of Lakes and Rivers Act. The program combines hands-on capture with research that pushes prevention upstream.

Explain Like I'm 10

The Five W's of the Great Lakes Plastic Cleanup

Who

A binational initiative jointly led by Pollution Probe, a Canadian environmental charity, and the Council of the Great Lakes Region, with U.S. donations processed through the CGLR Foundation.

What

Deploying proven capture technology — Seabins, PixieDrones, BeBots, and stormwater LittaTraps — to remove plastic from marinas, shorelines, and drains before it reaches open water, plus community science to characterize what is found.

When

Launched in 2020. Through the 2025 season they had removed and reported data on more than 277,000 pieces of plastic and debris.

Source: Great Lakes Plastic Cleanup, 2025 season data (May 26, 2026)

Where

Sites across the Great Lakes basin from Lake Superior to the St. Lawrence River, spanning both Canadian and U.S. shorelines, with 162 devices deployed to date.

Why

An estimated 10 million kilograms of plastic litter enter the Great Lakes each year. Capturing it at the source protects drinking water, wildlife, and the 107 million people who live in the region.

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For Teachers

Discussion questions

  1. What is Great Lakes Plastic Cleanup, and what problem does it help solve?
  2. Who is behind Great Lakes Plastic Cleanup, and where does the work happen?
  3. How does Great Lakes Plastic Cleanup help both people and nature? Use one fact from this page.

Sources are listed with each fact in the Five W's above.

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Cite This Page

APA

Saving Planets. (n.d.). Great Lakes Plastic Cleanup. https://www.savingplanets.com/Great_Lakes_Plastic_Cleanup.html

MLA

"Great Lakes Plastic Cleanup." Saving Planets, https://www.savingplanets.com/Great_Lakes_Plastic_Cleanup.html.

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