The election of Mr. Moon Jae-in as South Korea’s next president could lead to an important and helpful shift in the international community’s approach to halting and reversing North Korea’s increasingly dangerous nuclear and missile programs. If Moon stays true to the policies outlined in his campaign , South Korea’s approach to North Korea will likely shift from “pressure only” to “pressure with pragmatic engagement.” This could improve the chances for lowering of tensions with North Korea and the resumption of talks designed to verifiably halt and then, later, reverse North Korea’s nuclear...

With the South Korean election just weeks away, Pyongyangs’s recent provocations are making it clear that the new president will need to quickly develop a strategy to address the growing threat of North Korea’s nuclear program. The May 9 election will likely take place amid rapidly escalating tensions, as U.S. President Donald Trump exchanges inflammatory, bellicose comments with the regime of Kim Jong-un. In this environment, South Korea stands to embark on a sensitive recalibration of its policy toward North Korea. While the Trump administration is in the process of finalizing its own North...

This article originally appeared on the website Left Foot Forward. Today, US and Russian nuclear stockpiles are down from their Cold War peaks, but the global nuclear threat remains far too high. The US and Russia are estimated to have 4,018 and 4,500 warheads stockpiled and assigned for military use. Under the 2010 New Strategic Arms Reduction Treaty (START), each is limited to 1,550 deployed strategic nuclear weapons on as many as 700 nuclear delivery vehicles until 2021. If these weapons were used even in a ‘limited’ way, the result would be catastrophic. Even before the arrival of Donald...

This op-ed originally appeared in NYMag.com. Late on Thursday night, Donald Trump launched the first military strike of his presidency, hitting a Syrian government air base with 59 missiles. It was the same air base from which Syria had dispatched a chemical-weapons attack against its own people earlier this week. Foreign-policy experts are only now beginning to debate whether the U.S. is at war with Syria; what happens next remains totally unclear. However, one thing is certain: Syria’s chemical weapons were supposed to be gone as of 2014, thanks to a removal plan the U.S. and Russia had...

The violence in Ukraine and rising tension in the Baltics, combined with concern about Russian nuclear doctrine and posturing, has heightened the risk of nuclear conflict in Europe. As William Perry, former Secretary of Defense under President Bill Clinton, recently warned , “A new danger has been rising in the past three years and that is the possibility there might be a nuclear exchange between the United States and Russia.” A recent uptick in fighting in Ukraine, last week’s unrest in Belarus and Russia , and increasing concern in Washington and Brussels about the solidity of the NATO...

Witnesses with military, policy and technical expertise all rejected the notion of a “military requirement” for new low-yield weapons in a series of hearings before the House and Senate Armed Services Committees March 8 and March 9. This evident agreement among experts from a range of positions and backgrounds should demonstrate to Congress that there is little credible argument for the additional development of low-yield nuclear weapons, despite language in a December 2016 Defense Science Board report recommending the development of such weapons. The Defense Science Board is an advisory body...

IAEA Board Meets, Discusses Iran Iran’s nuclear program was a topic at this week’s International Atomic Energy Agency (IAEA) Board of Governors meeting in Vienna. The 35-member board met March 6-10 to discuss a range of topics including the IAEA’s monitoring of Iran’s nuclear program under the July 2015 deal known as the Joint Comprehensive Plan of Action (JCPOA). Andrew Schofer, charge d’ affaires at the U.S. mission to international organizations in Vienna, delivered Washington’s statement at the meeting. The statement referenced the “essential” role of the IAEA’s monitoring activities in...

On April 1, 1961, the prominent black writer James Baldwin addressed a large group of peace activists at Judiciary Square in Washington, DC. Baldwin, who had recently become a member of the advisory group of SANE, was one of the headlining speakers for the rally, which focused on “Security Through World Disarmament.” When asked why he chose to speak at such an event, Baldwin responded: “What am I doing here? Only those who would fail to see the relationship between the fight for civil rights and the struggle for world peace would be surprised to see me. Both fights are the same. It is just as...