Notwithstanding the notification requirement described in section 4202(a)(2) of this title, the President may exercise the proclamation authority provided for in section 4202(a)(1)(B) of this title to implement an agreement by members of the Asia-Pacific Economic Cooperation (APEC) to reduce any rate of duty on certain environmental goods included in Annex C of the APEC Leaders Declaration issued on September 9, 2012, if (and only if) the President, as soon as feasible after February 24, 2016, and before exercising proclamation authority under section 4202(a)(1)(B) of this title, notifies Congress of the negotiations relating to the agreement and the specific United States objectives in the negotiations.