Back to the resource library Investments in the Clark Fork River March 23, 2004 Download Over $800 million committed to restoring Clark Fork from mining pollution. Jointly produced by the Clark Fork Coalition, Rock Creek Alliance, and Trout Unlimited. See All Related Resources A Marathon of Pollution: Marathon Oil’s decade of pollution in the Texas Eagle Ford Shale Earthworks 2022 Impact Report Earthworks Journal Summer 2022 Earthworks 2022 Campaign Plan