Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the National Marine Fisheries Service relating to "Endangered and Threatened Wildlife and Plants; Regulations for Interagency Cooperation".

H.J.Res. 155 is a congressional resolution seeking to block a rule issued by the National Marine Fisheries Service (NMFS) on April 5, 2024 (published at 89 Fed. Reg. 24268). The resolution targets NMFS's specific rule titled "Endangered and Threatened Wildlife and Plants; Regulations for Interagency Cooperation," which outlines procedures for federal agencies working on species conservation. If passed, this resolution would nullify the NMFS rule, preventing it from taking effect under the Congressional Review Act process. The bill directly affects how federal agencies coordinate on endangered species protections, without altering existing conservation laws.