Commenting on President Trump's twelve-day trip to Asia, FSI senior fellow and director of the Southeast Asia Program at Shorenstein Asia-Pacific Research Center Donald K. Emmerson noted that Trump "failed . . . to significantly alter the calculus brings to bear on North Korea."

Trump's approach to foreign policy, one based on forming personal relationships, might have caused him to get the mistaken idea "that he had made a real impact and everybody was getting along," Emmerson suggested.

Emmerson likewise questioned any substantial trade-related results coming out of the trip, saying that many touted achievements were either "already on the table" or were non-binding memoranda of understanding.

That said, Emmerson stressed that if in time President Trump were to realize the dearth of interest in bilateral trade deals, and that the "U.S. is making China great again," he could shift U.S. policy.

The full article is available from the Sinclair Broadcast Group.

The same logic that kept a nuclear war from breaking out between the United States and former Soviet Union is the best strategy to now pursue with North Korea, several scholars said Tuesday at Stanford.

The panel, convened at Stanford’s Center for International Security and Cooperation (CISAC), included political scientist Scott D. Sagan of CISAC; political scientist Mira Rapp-Hooper of Yale University; and political scientist Vipin Narang of MIT. The moderator was James D. Fearon, a political scientist at the Freeman Spogli Institute for International Studies. The event was titled “Can the U.S. Deter a Nuclear North Korea” and held in the William J. Perry Conference Room in Encina Hall.

Nuclear decision-making

The discussion revolved around whether North Korea will have the ability to strike the U.S. with nuclear warheads, and can the U.S. depend on a deterrence strategy like it did during the Cold War?

Deterrence theory holds that nuclear weapons are intended to deter other states from attacking with their nuclear weapons, through the promise of retaliation and possibly mutually assured destruction 

Sagan, who recently wrote an essay in Foreign Affairs magazine on the North Korea nuclear crisis, said he has come to decide deterrence is the best approach to the issue.

“I am not one who gladly listens to the siren song of nuclear deterrence,” he said, noting that while he is a self-described dove on disarmament issues, he is more hawkish on allowing countries to obtain nuclear weapons, which deterrence implies. “I accept deterrence reluctantly.”

In North Korea, he said, no military alternatives exist to solve the problem. For example, even if a decapitation strike were successful – and several U.S. attempts have failed in the past with regard to Saddam Hussein and Muammar Gaddafi – there’s no way to know if North Korean leader Kim Jong-un has already given his generals the green light to unleash nuclear or powerful conventional attacks in the case of his demise.

For Sagan, deterrence is a more complicated issue today than during the Cold War when the U.S. and U.S.S.R. were rational actors with thousands of nuclear weapons. He is especially concerned with the rhetoric and the preventive war suggestions emanating from the Trump Administration.

Senior U.S. military leaders, Sagan said, have a duty not to follow “impaired-decision making” that might come from the president. He invoked the prospect of using the Cabinet and the 25th Amendment to halt such an order and remove the president from office. Currently, he belives the nuclear decision process is problematic, as the president alone can directly order the Strategic Air Command to launch nuclear weapons.

Sagan advises that a revised nuclear chain of command should include both the U.S. Secretary of Defense and the U.S. Attorney General. A U.S. Senate hearing, led by Sen. Bob Corker, is actually studying the nuclear authorization process due to concerns with Trump's rhetoric and escalation of the North Korean issue.

“We need more checks on how we decide to use nuclear weapons,” said Sagan, who studies nuclear strategy, ethics and war, public opinion about the use of force, and nuclear non-proliferation and arms control.

He noted that U.S. National Security Advisor H.R McMaster recently criticized his predecessor, Susan Rice, for saying the U.S. could "tolerate" nuclear weapons in North Korea the same way we tolerated nuclear weapons in the Soviet Union​.

He quoted McMaster: “'A regime that poses a continuous threat to the its neighbors in the region and now may pose a threat, direct threat, to the United States with weapons of mass destruction? A regime that imprisons and murders anyone who seems to oppose that regime, including members of his own family, using sarin nerve gas in a public airport?'”

But Sagan said we have long tolerated such authoritarian regimes that have nuclear weapons. 

Stumbling accidentally into war with North Korea also seems like a rising risk. On Sept. 27, several U.S. service members and their families received a fraudulent “noncombatant evacuation operation” order via text and social media, he said. The fake notices were quickly reported up the chain of command and the U.S. issued a statement denouncing their validity – the perpetrators have not been found. But Sagan says it illustrates how easy it is to create a situation where North Korea felt a U.S. invasion and attack is imminent – and as a result, could choose to unleash a nuclear first strike.

‘Western fantasy’

Narang, who was once a CISAC visiting assistant professor, studies nuclear proliferation and strategy, South Asian security, and general security studies.

“Deterrence is your friend,” he said in explaining why it can work with North Korea. If the U.S. believes North Korea seeks to preserve its regime – a status quo intention – then deterrence theory works much like it did with the former Soviet Union.

On the other hand, if the U.S. believes North Korea has darker motives, such as reunifying the Korean peninsula through an invasion, then that perspective could lead to a U.S. first strike. Also, the existing U.S. demand of rolling back North Korea’s nuclear program – “denuclearization” – is a “Western fantasy.” They will not give up nuclear weapons, he said.

He said the U.S. does not like to be deterred from making a first strike – as in preventive war – but that is what it must accept if it decides to follow the deterrence course. North Korea, once it possesses an ICBM capable of hitting the U.S. mainland, would pose such a deterrence in the balance of power between the two countries.

“The good news is that deterrence can work, coupled with coercive diplomacy,” Narang said. “We know how to play this game.”

He believes Jong-un is a rational actor, though a cruel dictator. “There’s nothing to suggest he’s crazy.” Ultimately, he said, an effective deterrence policy depends on clarity, consistency, coherence and communications.

U.S. nuclear shield, alliances

An expert on security in the Asia-Pacific region and alliance politics, Rapp-Hooper talked about the U.S. relationships, especially with Japan and South Korea, and the “nuclear shield” over these countries that those agreements offer. As a result, neither country has developed nuclear weapons.

This dynamic, however, could change if a North Korean missile could reach the U.S., said Rapp-Hooper, who earned a bachelor’s degree in history at Stanford.

“North Korea is eroding U.S. security guarantees over time,” she said, adding that once those missiles are capable of hitting a U.S. city, would the U.S. government still protect Seoul from attack and let an American city be hit?

The Korean situation, Rapp-Hooper said, is much different than Europe in the Cold War, when such an American nuclear shield existed against a Soviet invasion. Many different U.S. agreements exist now than during that time; no U.S. nuclear weapons are forwardly deployed in northeast Asia, like in Europe then; and the unilateral threats coming from the Trump Administration are unprecedented in nuclear diplomacy.

On the latter point, she called it the “Trump multiplier” effect. “That’s the most exacerbating thing of all,” she said, noting that elements of the White staff are pushing a “better-use-it-now” or preventive attack approach, whereas Secretary of Defense James Mattis and Secretary of State Rex Tillerson see North Korea as more concerned with preserving its regime.

Sagan also pointed out how President Trump’s speech at the United Nations in September led to a realization among the North Koreans that they had no choice but to continue to develop nuclear weapons.

That’s when the president said, “’Rocket Man is on a suicide mission for himself and for his regime,’” Sagan noted.

​He then recalled Kim Jong Un’s response to Trump’s speech, quoting the North Korean leader: “’His remarks which described the U.S. option through straightforward expression of his will have convinced me, rather than frightening or stopping me, that the path I chose is correct and that it is the one I have to follow to the last.’”​

Former U.S. ambassador to South Korea Kathleen Stephens spoke on "Bloomberg Daybreak: Asia" about President Trump's Asia trip on the eve of his arrival in China.

Stephens noted that in canceling a trip to the DMZ--more or less a presidential tradition on visits to Korea--Trump did the "right thing" by instead focusing on the "must-do" on this first trip of reassuring South Koreans on the U.S. commitment to its alliance with the Republic of Korea.

Both North Korean and Trump administration rhetoric seems to have cooled off in recent days; Stephens noted that Trump seems to have "gotten the message" about the importance of the relationship with South Korea and the level of nervousness in the country. 

Ambassador Stephens commented on the feasibility of beginning talks with North Korea and what additional pressure might be required to get the North to the table. She noted that if denuclearizing were a precondition for talks, they wouldn't happen.

She speculated on what President Trump might ask the Chinese to do to up the pressure on North Korea, for example, cutting off oil exports. She also suggested that when it comes to talking about trade, the emphasis might be on announcing deals and Trump might act as "salesman-in-chief."

The full interview is available on Bloomberg TV.

The Center for International Security and Cooperation now has more than 46 podcasts, dating all the way back to Oct. 19, 2016. Listen to them on the CISAC page on the iTunes website. Simply mouse over the title and click play. Open iTunes to download and subscribe to CISAC podcasts. Seminars and events at CISAC are routinely audiotaped for use as podcasts. Also, the Freeman Spogli Institute for International Relations offers the World Class podcast series, featuring scholars and experts from FSI, CISAC and beyond.

CISAC's Siegfried Hecker this week won the Dwight D. Eisenhower award from the American Nuclear Society. He received the honor, along with former Senator Richard Lugar (R-IN) and former Senator Sam Nunn (D-GA), for his "historic achievements in the advancement of nuclear nonproliferation, arms control, and peaceful uses of nuclear energy." The annoucement from the American Nuclear Society noted:

"Dr. Siegfried Hecker, an international expert in plutonium metallurgy, is being recognized for his nuclear non–proliferation efforts during and following his tenure as the Director of the Los Alamos National Laboratory. Dr. Hecker was part of a historic visit by a U.S. delegation to Sarov, Russia, known as Arazamas-16 during the Cold War.  This was the first visit to the closed city by the U.S., and it laid the foundation for a series of programs aimed at securing nuclear materials in Russia and all of its former republics. Dr. Hecker’s current research at Stanford University’s Center for International Security and Cooperation is focused on reducing the risks of nuclear terrorism worldwide, the nuclear challenges in India, North Korea, Pakistan, and the nuclear aspirations of Iran."