; and (2) there is enacted into law a joint resolution affirming the renewal of the declaration, according to the requirements of subsection (c), before the termination of the emergency or previous renewal of the emergency. . (b) Application to national emergencies previously declared A national emergency declared under section 201 of the National Emergencies Act ( 50 U.S.C. 1601 et seq.) 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 60 days after such date of enactment unless the emergency is renewed under section 201(d) of the National Emergencies Act, as amended by this Act.