REPORT ON DEFENSE NUCLEAR NONPROLIFERATION PROGRAMS.

SEC. 3145. REPORT ON DEFENSE NUCLEAR NONPROLIFERATION PROGRAMS.(a) Report Required.—(1) In general.—Not later than March 1 of each year from 2013 through 2015, the Administrator for Nuclear Security shall submit to the appropriate congressional committees a report on the budget, objectives, and metrics of the defense nuclear nonproliferation programs of the National Nuclear Security Administration.(2) Elements.—The report required by paragraph (1) shall include the following:(A) An identification and explanation of uncommitted balances that are more than the acceptable carryover thresholds, as determined by the Secretary of Energy, on a program-by-program basis.(B) An identification of foreign countries that are sharing the cost of implementing defense nuclear nonproliferation programs, including an explanation of such cost sharing.(C) A description of objectives and measurements for each defense nuclear nonproliferation program.(D) A description of the proliferation of nuclear weapons threat and how each defense nuclear nonproliferation program activity counters the threat.126 STAT. 2198(E) A description and assessment of nonproliferation activities coordinated with the Department of Defense to maximize efficiency and avoid redundancies.(F) A description of how the defense nuclear nonproliferation programs are prioritized to meet the most urgent nonproliferation requirements.(b) Appropriate Congressional Committees Defined.—In this section, the term “appropriate congressional committees” means—(1) the Committee on Armed Services and the Committee on Foreign Affairs of the House of Representatives; and(2) the Committee on Armed Services and the Committee on Foreign Relations of the Senate.(c) Form.—The report required by subsection (a)(1) shall be submitted in unclassified form, but may include a classified annex.