International Security & Defense

486 Items

The Arleigh Burke-class guided-missile destroyer USS Dewey (DDG 105), front, and the Independence-variant littoral combat ship USS Gabrielle Giffords (LCS 10), rear, conduct joint operations with the Japan Maritime Self-Defense Force destroyer JS Akebono (DD-108) in the South China Sea

U.S. Navy photo by Aviation Electronics Technician 2nd Class Lucas Herzog

Report - Belfer Center for Science and International Affairs, Harvard Kennedy School

Navigating China’s Opportunistic Approach to Overseas Naval Base Acquisition

| November 2023

This report, by Maxwell Simon (MPP '23) and Jayaram Ravi (MPP '23), explores the drivers of setback and success that China has encountered in the process of developing dual-use and military-dedicated naval installations abroad. It looks at cases where China has considered or actively pursued military-dedicated installations to characterize Beijing’s general approach to overseas naval base acquisition.

 Protesters on demonstration bus interacting with police and pedestrians during 918 Shenyang Anti-Japan Demonstration, September 18, 2012.

Wikimedia Commons

Journal Article - Quarterly Journal: International Security

To Punish or Protect? Local Leaders and Economic Coercion in China

| Fall 2023

During foreign policy disputes involving China and some of its most important commercial partners, why do local leaders punish or protect foreign commercial actors? The decision comes down to the political incentives facing each local leader. Understanding this variation is important because how local leaders treat foreign businesses can influence the overall effectiveness of the Chinese government’s economic coercion against foreign states. 

"Speaking of Leaks," cartoon, Independent, January 29, 1917.

Wikimedia Commons

Journal Article - Quarterly Journal: International Security

"Wars without Gun Smoke": Global Supply Chains, Power Transitions, and Economic Statecraft

    Authors:
  • Ling S. Chen
  • Miles M. Evers
| Fall 2023

Power transitions affect a state’s ability to exercise economic statecraft. As a dominating and a rising power approach parity, they face structural incentives to decouple their economies. This decoupling affects business-state relations: high-value businesses within the dominant power tend to oppose their state’s economic statecraft because of its costs to them, whereas low-value businesses within the rising power tend to cooperate because they gain from it. 

Visitors tour past military vehicles carrying the Dong Feng 41 and DF-17 ballistic missiles at an exhibition highlighting President Xi Jining and his China's achievements under his leadership, at the Beijing Exhibition Hall in Beijing on Oct. 12, 2022.

AP Photo/Andy Wong

Analysis & Opinions - Foreign Affairs

China’s Misunderstood Nuclear Expansion: How U.S. Strategy Is Fueling Beijing’s Growing Arsenal

    Authors:
  • M. Taylor Fravel
  • Henrik Stålhane Hiim
  • Magnus Langset Trøan
| Nov. 10, 2023

Among the many issues surrounding China’s ongoing military modernization, perhaps none has been more dramatic than its nuclear weapons program. For decades, the Chinese government was content to maintain a comparatively small nuclear force. As recently as 2020, China’s arsenal was little changed from previous decades and amounted to some 220 weapons, around five to six percent of either the U.S. or Russian stockpiles of deployed and reserve warheads.

teaser image

Analysis & Opinions - Foreign Affairs

The Path to AI Arms Control

| Oct. 13, 2023

Today, as the world confronts the unique challenges posed by another unprecedented and in some ways even more terrifying technology—artificial intelligence—it is not surprising that many have been looking to history for instruction. Will machines with superhuman capabilities threaten humanity’s status as master of the universe? Will AI undermine nations’ monopoly on the means of mass violence? Will AI enable individuals or small groups to produce viruses capable of killing on a scale that was previously the preserve of great powers? Could AI erode the nuclear deterrents that have been a pillar of today’s world order?

traffic in Hanoi, Vietnam

AP/Hau Dinh, File

Analysis & Opinions - Project Syndicate

Not Destined for War

| Oct. 02, 2023

Joseph Nye writes that if the United States maintains its alliances, invests in itself, and avoids unnecessary provocations, it can reduce the probability of falling into either a cold war or a hot war with China. But to formulate an effective strategy, it will have to eschew familiar but misleading historical analogies.

Flowers bloom around graves of World War I soldiers prior to a foundation laying ceremony at Loos British Cemetery in Loos-en-Gohelle, France, Thursday, May 4, 2023.

AP Photo/Michel Spingler)

Journal Article - Quarterly Journal: International Security

The Peril of Peaking Powers: Economic Slowdowns and Implications for China’s Next Decade

| Summer 2023

Peaking great powers facing a slowdown in growth are likely to try to violently shake up the world. These findings amend classic theories of great power conflict. They help explain some of the most consequential geopolitical events in modern history. And they have ominous implications for contemporary Chinese foreign policy. 

Gate of Tianjin Free-Trade Zone. A brightly lit arch over a nighttime roadway. A brightly lit pillar appears in the background.

Wikimedia Commons

Journal Article - Quarterly Journal: International Security

Collective Resilience: Deterring China’s Weaponization of Economic Interdependence

    Author:
  • Victor Cha
| Summer 2023

China leverages its market in a form of “predatory liberalism” that weaponizes the networks of interdependence created by globalization. ne response to China’s bullying would be for its targets to form an alliance to retaliate against China’s high-dependence trade should Beijing act against any alliance members.