US President Donald Trump missed a "golden" chance to end North Korea's nuclear program by walking out of his Hanoi summit with Kim Jong-un empty-handed when the North Korean leader had, in effect, offered to give up a key nuclear facility, a US nuclear scientist claimed.

Read the rest at  The Korea Herald

President Trump’s impulsive decision recently to remove 12,000 American troops from Germany — without a serious interagency review or consultation with close allies — is just the latest example of how undisciplined and ill-advised his actions toward NATO and Europe have become in the past 3 1/2 years. As the NATO deputy secretary general from 2016 to 2019, I always marveled at the bipartisan support the alliance enjoys. Since NATO was founded in 1949, every U.S. president and every Congress have worked to deepen transatlantic cooperation. This unwavering support has kept the peace for more than 70 years.

Read the rest at  The Columbus Dispatch

Where is nuclear arms control—negotiated restraints on the deadliest weapons of mass destruction—headed? This 50-year tool of US national security policy is currently under attack. The New Strategic Arms Reduction Treaty (New START), the last remaining nuclear arms agreement with the Russian Federation, will go out of force in February 2021 unless it is extended for an additional five years as the treaty permits. At this moment, nothing is on the horizon to replace it.

Read the rest at The Washington Quarterly

This essay by Oriana Skylar Mastro originally appeared in Cato Unbound.

In his lead essay, Eric Gomez cites profound technological changes as the main reason why the United States should rethink its nuclear policy. However, there is one drastic change he does not adequately take into account: the rise of China. This response essay, therefore, focuses on the China factor in U.S. nuclear policy.

Chinese Nuclear Modernization

Since the turn of the century, China has been modernizing its nuclear forces in earnest. Currently, Beijing’s nuclear arsenal is estimated to number in the 200s. From 2017 to 2018, warheads increased by ten, and the Pentagon anticipates that the stockpile will double over the next ten years. These modernization efforts, such as moving from silo-based liquid-fueled ICBMs to mobile solid-fueled delivery vehicles, have focused mainly on improving force survivability. China also added a sea leg to its nuclear deterrent in 2016 with the introduction of submarine-launched ballistic missiles (JL-2) on its Jin-class ballistic missile submarine.

Additionally, China is producing ballistic missile systems with multiple independently targetable reentry vehicle (MIRV) and maneuverable reentry vehicle (MaRV) technologies that enhance missiles’ effectiveness. To this end, China has launched more ballistic missiles for testing and training in 2019 than the rest of the world combined. Meanwhile, the PLA’s new hypersonic cruise missiles supposedly are capable of piercing existing missile defense systems. Furthermore, structural reforms in China’s military reveal the critical role nuclear weapons play in Chinese strategy. In 2016, the branch in charge of China’s nuclear deterrent, the Second Artillery, was upgraded to a service, the People’s Liberation Army Rocket Force. Its commander was added to China’s highest military body, the Central Military Commission.

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China’s drive to modernize, diversify, and expand its nuclear forces may cause some to argue with Gomez’s essential premise that new thinking is needed. This week, U.S. Strategic Commander Adm. Charles Richard remarked that China’s nuclear weapons buildup is “inconsistent” with their long-held no-first-use policy, emphasizing the need for the United States to pursue nuclear modernization. Indeed, there has been a resurgence in Cold War thinking about nuclear deterrence. For example, Former Senator Jon Kyl and Michael Morell argued for more low-yield nuclear warheads as part of an “escalate to deescalate” strategy. Similarly, Bret Stephens raised concerns that the U.S. arsenal is insufficient to prevent Chinese aggression.

However, I agree with Gomez that we need to rethink U.S. nuclear policy to ensure it can better meet contemporary challenges. Specifically, I argue that to best suit U.S. foreign policy interests, U.S. nuclear policy needs to minimize the role of nuclear weapons in U.S.-China great power competition and pave the way for arms control.

Continue reading Oriana Mastro's response essay in Cato Unbound >>

For months, President Trump has put the brightest possible spin on COVID-19. He insists the virus is under control. He praises his administration’s “incredible” job. He suggests a vaccine will be available by November. Unfortunately, the real world looks very different.

Trump and his administration likewise are spinning an image of progress on nuclear arms control. As with their assertions on COVID-19, the image does not reflect reality.

Readt the rest at The Hill 

Failing to renew the New START arms control treaty with Russia “is not a wise direction of travel,” said Rose Gottemoeller, a former Deputy Secretary General of NATO who ranked as one of President Barack Obama’s top nuclear security experts. 

She knows better than most. Gottemoeller was the chief US negotiator at the Moscow and Geneva talks where details of the treaty were hammered out between 2009 and 2010. Officially ratified a year later, New START limited both the United States and Russia to seven hundred delivery vehicles and just over double that count in total warheads, and was reinforced with a stringent verification process to closely monitor each country’s compliance. 

Read the rest at National Interest

In recent months, tensions have once again flared between Pyongyang and Seoul, calling into question the state of inter-Korean and U.S.-Korea relations. As the future of denuclearization talks with North Korea remains uncertain and the United States looks towards the November 2020 presidential election, APARC gathered experts on Korea and international security to provide analysis of where we stand with the DPRK and what considerations future Korea policies should involve.

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Gi-Wook Shin, APARC’s director and the director of the Korea Program, moderates the APARC-led discussion hosted by the Freeman Spogli Institute. Robert Carlin, a longtime analyst of North Korea and frequent visitor to the DPRK, joins the panel from the Center for International Security and Cooperation (CISAC). Leading North Korea and international affairs expert Victor Cha provides insight into the public statements and apparent policy goals of North Korea's leadership, while fellow Georgetown scholar and imminent APARC center fellow Oriana Mastro offers commentary on the ongoing need for military stability in the area. Siegfried Hecker, an internationally recognized expert in plutonium science, global threat reduction, and nuclear security, adds his expertise in nuclear nonproliferation and arms control to the discussion.

President Donald Trump’s chief arms control envoy last week acknowledged the possibility that the 2010 New Strategic Arms Reduction Treaty (New START) could be extended, but he added, “only under select circumstances.”  He then put down conditions that, if adhered to, will ensure the Trump administration does not extend the treaty.

New START and Extension

New START limits the United States and Russia each to no more than 700 deployed strategic missiles and bombers and no more than 1,550 deployed strategic warheads.  It expires by its terms on February 5, 2021 but can be extended for up to five years.  The Trump administration has adamantly refused to do that.

From the perspective of U.S. national security interests, extending New START is a no-brainer.  As confirmed by the State Department’s annual report, Russia is complying with the treaty’s limits.  Extension would keep Russian strategic forces constrained until 2026.  It would also ensure the continued flow of information about those forces produced by the treaty’s data exchanges, notifications, on-site inspections and other verification measures.

And extension would not force a single change in U.S. plans to modernize its strategic forces, as those plans were designed to fit within New START’s limits.

Russian officials, including Vladimir Putin, have raised New START extension since the first days of the Trump administration.  In 2017, Trump administration officials deferred on the issue, saying they would consider extension after (1) completion of a nuclear posture review and (2) seeing whether Russia met the treaty’s limits, which took full effect in February 2018.

Russia fully met the limits in February 2018.  At about the same time, the administration issued its nuclear posture review.  Yet, more than two years later, New START extension remains an open question.

On June 24, Amb. Marshall Billingslea, the president arms control envoy, briefed the press on his meeting with his Russian counterpart two days before in Vienna.  Asked about extending New START, Amb. Billingslea—never a fan of the treaty or, it seems, any arms control treaty—left the option open.  However, he described three conditions that will block extension.

China

Amb. Billingslea’s first condition focused on China, which he claimed had “an obligation to negotiate with [the United States] and Russia.”  Beijing certainly does not see it that way—saying no, no and again no—citing the huge disparity between the size of the Chinese nuclear arsenal and those of the United States and Russia.  China has less than one-tenth the number of nuclear warheads of each of the two nuclear superpowers.

To be sure, including China in the nuclear arms control process is desirable.  But Beijing will not join a negotiation aimed at a trilateral agreement.  What would such an agreement look like?  Neither Washington nor Moscow would agree to reduce to China’s level (about 300 nuclear warheads).  Nothing suggests either would agree to legitimize a Chinese build-up to match their levels (about 4,000 each).  Beijing presumably would not be interested in unequal limits.

This perhaps explains why, well more than one year after it began calling for China’s inclusion, the Trump administration appears to have no proposal or outline or even principles for a trilateral agreement.

For its part, Moscow would welcome China limiting its nuclear arms.  The Russians, however, choose not press the question, raising instead Britain and France.  Amb. Billingslea pooh-poohed the notion, but France has as many nuclear weapons as China, and Britain has two-thirds the Chinese number.  The logic for bringing in one but not the other two is unclear.  The question raises yet another hinderance to including China.

A more nuanced approach might prove more successful.  It would entail a new U.S.-Russian agreement providing for reductions beyond those mandated by New START.  Washington and Moscow could then ask the Chinese (and British and French) to provide transparency on their nuclear weapons numbers and agree not to increase their total weapons or exceed a specified number.  Much like his president, however, the arms control envoy does not appear to be into nuance.

Non-Strategic Nuclear Weapons

Amb. Billingslea’s second condition dealt with including in a new negotiation nuclear arms not constrained by New START, especially Russia’s large number of non-strategic nuclear weapons.  Again, this is laudable goal, but getting there will require much time and unpalatable decisions that the Trump administration will not want to face.

Russian officials have regularly tied their readiness to discuss non-strategic nuclear arms to issues of concern to them, particularly missile defense.  The Trump administration,  however, has made clear that it has zero interest in negotiating missile defense.

Even if Moscow severed that linkage, negotiating limits on non-strategic nuclear weapons would take time.  New START limits deployed strategic warheads by virtue of their association with deployed strategic missiles and bombers.  The only warheads directly counted are those on deployed intercontinental ballistic missiles and submarine-launched ballistic missiles.

By contrast, most if not all non-strategic warheads are not mounted on their delivery systems.  Monitoring any agreed limits would require new procedures, including for conducting on-site inspections within storage facilities.  This does not pose an insoluble challenge, but it represents new territory for both Washington and Moscow.  Working out limits, counting rules and verification measures will prove neither quick nor easy.

Verification

Amb. Billingslea earlier suggested some dissatisfaction with New START’s verification measures, though he did not articulate any particular flaw, and, as noted, the State Department’s annual compliance report says Russia is meeting the treaty’s terms.  Last week, he made verification measures for his desired U.S.-Russia-China agreement the third condition for New START extension. 

Verification measures are critical.  Treaty parties have to have confidence that all sides are observing the agreement’s limits or, at a minimum, that any militarily significant violation would be detected in time to take countervailing measures.  Working out agreement on those measures will prove a long process, even in just a bilateral negotiation, especially if it addresses issues such as stored nuclear weapons.  That is not just because of Russian reluctance to accept intrusive verification measures such as on-site inspection; the U.S. military also wants verification measures that do not greatly impact its normal operations.

Russian officials have reiterated their readiness to extend New START now.  Amb. Billingslea’s conditions will thwart extension for the foreseeable future.  That’s unfortunate.  By not extending New START, the Trump administration forgoes a simple action that would strengthen U.S. national security and make Americans safer.