This Act may be cited as the Safeguarding U.S. Rulemaking Act.

Section 553 of title 5, United States Code, is amended— (1) in subsection (c), by striking After notice and inserting Except as provided in subsection (f), after notice; (2) in subsection (e), by striking Each agency and inserting Except as provided in subsection (f), each agency; and (3) by adding at the end the following: (f) A foreign government that is determined by the Secretary of Commerce to be a foreign adversary under section 791.4(a) of title 15, Code of Federal Regulations, or a national of or entity incorporated in such foreign government shall be ineligible to participate in rule making or petition an agency under this section..