The U.S. Department of Energy ("DOE") is adopting the interim final rule published on August 25, 2025, as final, without change. This final rule establishes the procedures for developing and carrying out voluntary agreements and plans of action under the Defense Production Act. The Defense Production Act provides a defense from antitrust laws with respect to any action taken to develop or carry out any voluntary agreement or plan of action when certain criteria are met.

The U.S. Nuclear Regulatory Commission (NRC) is proposing to amend its regulations that govern its standards for protection against radiation. These proposed revisions would address section 5(b) of Executive Order 14300, "Ordering the Reform of the Nuclear Regulatory Commission," and would reflect the NRC's experience and other developments in the field of radiation protection since the NRC's last major revisions to these standards in 1991. In addition, the NRC is issuing for public comment draft implementing guidance.