his interim final rule rescinds the Department of the Army regulations implementing the National Environmental Policy Act (NEPA), because the Council on Environmental Quality's (CEQ) NEPA regulations, which they were meant to supplement, have been rescinded, and because the DoD is promulgating Department-wide NEPA procedures that will guide the Army's NEPA process. In addition, this interim final rule requests comments on this action and related matters. This interim rule is effective 3 July 2025. Comments must be recieved on or before 4 August 2025. For further information, contact David Guldenzopf, Ph.D., Director for Environmental Quality, Office of the Assistant Secretary of the Army for Installations, Energy, and Environment. tele: (571) 256-7822; email: david.b.guldenzopf.civ@army.mil. (Federal Register 3 July 2025 [Final Rule] Pages 29632-29674)