06/22/2026
Beneath the surface of the Great Lakes, quadrillions of invasive quagga mussels over-filter the water, removing nutrients necessary to sustain other wildlife, like whitefish, and posing great risks to their continued survival.
Because of these mussels, the Great Lakes are also experiencing unprecedented clarity. “All Too Clear” by filmmakers Yvonne Drebert and Zach Melnick is a story of life in the world’s largest freshwater lake system, capturing underwater footage of just portions of the quagga mussel invasion, undiscovered shipwrecks, unseen swaths of the Great Lakes’ depths, and previously unobserved fish behaviors helping to advance science.
There are those working on efforts to counteract to this challenge: projects like Great Lakes reefs mapping and the facilitation of whitefish river spawning are happening with TNC in collaboration with the Bay Mills Indian Community, The Sault Ste. Marie Tribe of Chippewa Indians, Little Traverse Bay Bands of Odawa Indians, the Grand Traverse Band of Ottawa and Chippewa Indians, Little River Band of Ottawa Indians, Michigan Department of Natural Resources, U.S. Geological Survey (USGS), and U.S.Fish and Wildlife Service.
Stream “All Too Clear" now at https://video.detroitpbs.org/show/all-too-clear/