In 2020, the Bureau of Reclamation and the U.S. Army Corps of Engineers decided against removing the dams on the Lower Snake River but announced in December their intent to prepare a new supplemental environmental impact statement (EIS). Conservation groups, tribes, and anglers argue the dams are the main reason salmon and steelhead populations have declined in Idaho. The dams play a crucial role in the economy, particularly for Idaho farmers who rely on the river's barge system to transport wheat, a significant crop. Removing the dams could raise costs for farmers, potentially driving them out of business. As discussions continue, the focus remains on balancing salmon recovery with economic stability, with several ongoing studies to address energy, transportation, water, and recreation impacts.