confidence in its assessments of Russia’s strategic nuclear arsenal and future nuclear force levels would be impacted if the Treaty is not extended or such a replacement agreement is not concluded. (6) An assessment of what specific capabilities the United States intelligence community would have to develop, deploy, or realign to ensure no loss of collection capability occurs if the Treaty is not extended or such a replacement agreement is not concluded. (b) Secretary of state (1) Relating to NATO, NATO member countries, and other United States allies Not later than 180 days after the date of the enactment of this Act, the Secretary of State, in consultation with the Secretary of Defense, shall submit a report, which shall be in an unclassified form, but may contain a classified annex, and provide a briefing to the appropriate congressional committees that includes an assessment of the likely reactions of the North Atlantic Treaty Organization (NATO), NATO member countries, and other United States allies to a United States decision not to extend the New START Treaty or enter into a new arms control agreement with Russia to replace the Treaty that provides equal or greater constraints, transparency, and verification measures with regard to Russia’s nuclear forces. (2) Relating to other matters Not later than 60 days after the date of the enactment of this Act, and every 180 days thereafter until the New START Treaty is extended or expires, the Secretary of State, in consultation with the Secretary of Defense, shall provide a briefing to the appropriate congressional committees that includes the following elements: (A) A description of any discussions with Russia on the Treaty or a similar agreement on the reduction and limitation of strategic offensive arms at the Assistant Secretary, Ambassadorial level or higher. (B) The dates, locations, discussion topics, agenda, outcomes, and Russian interlocutors involved in those discussions. (C) An identification of the United States Government departments and agencies