is involved in any of the activities described in subsection (a). (e) Implementation authority The President may exercise all authorities provided to the President under sections 203 and 205 of the International Emergency Economic Powers Act (50 U.S.C. 1702 and 1704) for purposes of carrying out this section. (f) Regulatory authority (1) In general Not later than 90 days after the date of the enactment of this Act, the President shall promulgate regulations as necessary for the implementation of this section. (2) Notification to congress Not later than 10 days before the promulgation of regulations under paragraph (1), the President shall notify and provide to the appropriate congressional committees the proposed regulations and the provisions of this section that such regulations are implementing. (g) Sunset (1) In general This section shall terminate on January 1, 2026. (2) Inapplicability Paragraph (1) shall not apply with respect to sanctions imposed with respect to a foreign person under this section before January 1, 2026. (h) Definitions In this section: (1) Admitted The term admitted has the meaning given such term in section 101(3) of the Immigration and Nationality Act ( 8 U.S.C. 1101(3) ). (2) Appropriate congressional committees The term appropriate congressional committees means— (A) the Committee on Foreign Affairs, the Committee on the Judiciary, the Committee on Ways and Means, and the Committee on Financial Services of the House of Representatives