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Agricultural runoff

When it rains, excess fertilizer and manure from farm fields flow into streams and rivers that feed the Great Lakes. This pollution fuels algal blooms that can make water toxic to fish, wildlife, and people.

Visit our campaign page to learn about stopping agricultural pollution at the source. Learn more about agricultural runoff below.

Categories

Agricultural runoff
Green Bay dead zoneLake Erie algal bloom
Climate change in the Great Lakes
Combined sewer overflowsGreat Lakes water levelsGreen stormwater infrastructure
Drinking water
Drinking water affordabilityLead service lines
Environmental justiceGreat Lakes restorationInvasive species
Invasive carpInvasive species in ballast water
Other topicsPlastic pollution in the Great Lakes
Adopt-a-BeachMicrobeadsMicroplastics

Blog

December 14, 2021

Year-End Federal Policy Update: Strong Progress Made on Alliance’s Priorities

Note: This blog is part of a periodic series of updates from Don Jodrey, the Alliance’s Director of Federal Government Relations, with his view on Great Lakes policy from Washington, […]

Blog

April 29, 2021

100 Day Recap: Federal Great Lakes Priorities in Action

As of April 29, President Biden will have been in office for 100 days, a traditional marker for assessing a new president’s first few months in office. We laid out […]

Blog

January 21, 2021

Top 5 Great Lakes Priorities for the Biden Administration

As the nation faces unprecedented challenges, clean water is more important than ever. The deepening COVID-19 crisis reminds us daily of the deep connection between clean water and public health. […]

Blog

January 21, 2021

Top 5 Great Lakes Priorities for the United States Congress

As the nation faces unprecedented challenges, clean water is more important than ever. The deepening COVID-19 crisis reminds us daily of the deep connection between clean water and public health. […]

50th Anniversary

October 4, 2020

Pollution from Point Source to Nonpoint Source

A half-century ago, legislation began to reduce dumping by heavy industry into the Great Lakes. Sewage is another prime source of point source pollution, one we are still tackling. Now […]

BLOG

September 18, 2020

Top Five Great Lakes Questions to Ask Candidates for Elected Office

Voters like you can make sure that the Great Lakes and clean water are part of the election-year conversation. In 2020, many federal, state, and local offices are on the […]

Press Release

July 9, 2020

Great Lakes leaders react to NOAA’s 2020 Western Lake Erie Basin Harmful Algal Bloom Forecast

Joint Press Release from Alliance for the Great Lakes, Freshwater Future, Michigan Environmental Council, Ohio Environmental Council Toledo, OH (July 9, 2020) – This morning the National Oceanic and Atmospheric […]

Annual Report

February 20, 2020

Green Bay’s Blue Future

For years, Green Bay has been plagued with harmful algae blooms and a deadzone. But on March 5, 2019 at Lambeau Field, the Alliance scored a victory on the path […]

Press Release

February 13, 2020

Ohio Announcement on Development of a Pollution Diet for Western Lake Erie a Step in the Right Direction

Cleveland, OH (February 13, 2020) – Earlier today, Ohio Environmental Protection Agency (EPA) released the draft 2020 water quality report required by the Clean Water Act. In it, the agency […]

BLOG

February 10, 2020

Alliance Releases 2020 Great Lakes Federal Policy Priorities

Today, the Alliance for the Great Lakes announced our 2020 Great Lakes Federal Policy Priorities. With the support of Congress, the Great Lakes region has made significant progress to protect […]

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