; only then will there be relief from the sanctions. . (12) The Secretary of State confirmed on July 25, 2018, in testimony before the Senate Foreign Relations Committee, that North Korea does continue to produce fissile material and, according to open source analysis, North Korea has enough fissile material for at least 30 to 60 nuclear weapons. (13) The North Korea Sanctions and Policy Enhancement Act of 2016 provides that certain sanctions terminate when North Korea has “made significant progress toward— (A) “completely, verifiably, and irreversibly dismantling all of its nuclear, chemical, biological, and radiological weapons programs, including all programs for the development of systems designed in whole or in part for the delivery of such weapons”