Nuclear Issues

572 Items

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.

Vertical dry cask storage of spent nuclear fuel is depicted here.

Nuclear Regulatory Commission

Book Chapter - Springer Nature

Nuclear Waste

| Aug. 01, 2023

This chapter appears in Handbook of the Anthropocene: Humans between Heritage and Future.

Nuclear waste epitomizes the Anthropocene. Scientific discovery of nuclear fission in the 1930s ushered in the atomic age. The onset of nuclear weapons and nuclear energy production in the 1940s and 1950s then created a uniquely human problem with planetary implications. Today, 33 countries operate 442 nuclear power reactors, and nine countries possess nearly 13,000 nuclear arms. The result is high-level waste that is dangerously radioactive for millennia to come. Yet, there has never been a permanent waste solution in place. Technically feasible long-term nuclear waste storage options exist, but nearly all governments prefer riskier interim plans hidden from public view and debate. This chapter considers the likelihood of societies addressing the contentious environmental and economic politics of deep geological repositories; and it asks, how long will obfuscation of the risks of this unique Anthropocene challenge continue?

President Biden and Chinese President Xi Jinping at the G20 Summit in Bali

Alex Brandon | AP

Analysis & Opinions - The Washington Post

Despite Rumors of War, the U.S. and China Can Manage Their Relationship

| June 14, 2023

As the Biden administration and Congress struggle to get their heads around the challenge posed by China today, they should reflect on lessons learned in America’s success in winning the Cold War with the Soviet Union. Just because fundamental and irresolvable differences in values and interests compel the United States and China to be formidable rivals does not mean a hot war is a viable option.

Visitors tour past military vehicles carrying the Dong Feng 41 and DF-17 ballistic missiles at the Beijing Exhibition Hall in Beijing on Oct. 12, 2022.

AP Photo/Andy Wong

Journal Article - International Security

The Dynamics of an Entangled Security Dilemma: China’s Changing Nuclear Posture

    Authors:
  • Henrik Stålhane Hiim
  • M. Taylor Fravel
  • Magnus Langset Trøan
| Spring 2023

Chinese strategists increasingly believe that U.S. nonnuclear strategic capabilities threaten China’s nuclear forces. Although there is limited evidence of a shift in its nuclear strategy, China is changing its strategic posture to ensure its second-strike capability, including by relying on advanced conventional weapons (e.g., counterspace capabilities, cyber weapons, and electronic warfare) that can target U.S. missile defense. The dynamics of a nuclear-conventional entangled security dilemma may weaken arms race stability.

People inspect the wreckage of buildings that were damaged by Saudi-led coalition airstrikes, in Sanaa, Yemen, Tuesday, Jan. 18, 2022.

AP Photo/Hani Mohammed

Analysis & Opinions - Belfer Center for Science and International Affairs, Harvard Kennedy School

Significance of the Iran-Saudi Arabia Agreement Brokered by China

Belfer Center experts on the U.S.-China relationship and Middle East issues shared thoughts on the significance of the unexpected Iran-Saudi Arabia agreement brokered by China.