The Environmental Protection Agency’s research vessel Lake Guardian has begun its spring water quality survey. EPA has conducted these surveys every spring and summer since 1983, but in 2020 the surveys were canceled due to COVID-19.

A network of farmers in the Saginaw River watershed in Michigan will improve nutrient management and conservation efforts in the area.

A new EPA Report summarizes the status and trends of several key components of the lower food web from the late 1990s-2018. The proliferation of invasive mussels coincides with major food web changes, especially in Lakes Ontario, Michigan, and Huron.

The Great Lakes Regional Sediment Team is hosting a series of webinars every Tuesday this April. The webinars will focus on water quality, nutrient reduction and regional sediment management in the Great Lakes.

A special Department of Interior news feature highlights GLRI-funded native fish restoration and DOI’s diverse role in providing science and operational support to Great Lakes fishery managers and partners.