; or (2) a joint resolution of approval is not enacted as required by section 203 of that Act to approve— (A) the national emergency; or (B) the exercise of such authorities. ; and (2) in subsection (c)(1), by striking paragraphs (A), (B), and (C) of section 202(a) and inserting section 202(b)(2) . 7. Applicability (a) In general Except as provided in subsection (b), this Act and the amendments made by this Act shall take effect upon enactment. (b) Application to national emergencies previously declared A national emergency declared under section 201 of the National Emergencies Act before the date of the enactment of this Act shall be unaffected by the amendments made by this Act except that such emergencies shall terminate on the date that is one year after such date of enactment unless the emergency is renewed under subsection (d) of section 201, as amended by section 2 of this Act.