Nuclear Issues

480 Items

Vietnamese sky raider pulls out of its bomb run after a phosphorous bomb explodes

AP/Nick Ut

Analysis & Opinions - Foreign Affairs

Judging Henry Kissinger

| Nov. 30, 2023

Joseph S. Nye writes that evaluating ethics in international relations is difficult, and Kissinger's legacy is particularly complex. Over his long tenure in government, he had many great successes, including with China and the Soviet Union and the Middle East. Kissinger also had major failures, including in how the Vietnam War ended. But on net, his legacy is positive. In a world haunted by the specter of nuclear war, his decisions made the international order more stable and safer.

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?

Analysis & Opinions - Foreign Policy

Why Biden and Yoon’s Agreement Is a Big Deal

| Apr. 27, 2023

The Washington Declaration signed by U.S. President Joe Biden and South Korean President Yoon Suk-yeol yesterday should be a ringing reminder of one of the greatest achievements of U.S. national security strategy: its decadeslong success in preventing the proliferation of nuclear weapons. The agreement strengthened nuclear deterrence coordination between the two allies and offered a greater sense of assurance that South Korea falls under the U.S. nuclear umbrella.

from left, Kim Budil, director of Lawrence Livermore National Laboratory, National Nuclear Security Administration director Jill Hruby, Secretary of Energy Jennifer Granholm, Arati Prabhakar, the president's science adviser, and National Nuclear Security Administration Deputy Administrator for Defense Programs Marvin Adams

AP Photo/J. Scott Applewhite

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

Fusion Breakthroughs in Context: Professors Holdren and Bunn Reflect on Fusion Ignition Announcement

| Dec. 14, 2022

The Belfer Center Communications Team reached out to policy experts John P. Holdren and Matthew Bunn to reflect on the recent achievement of fusion ignition at the Lawrence Livermore National Laboratory. 

The USS Vesole, foreground, a radar picket ship, steams alongside the Soviet freighter Polzunov, outbound from Cuba, for an inspection of her cargo in the Atlantic Ocean, Nov. 11, 1962

AP Photo/Pool

Analysis & Opinions - Arms Control Today

The Cuban Missile Crisis at 60: Six Timeless Lessons for Arms Control

| October 2022

As the best documented major crisis in history, in substantial part because Kennedy secretly taped the deliberations in which he and his closest advisers were weighing choices they knew could lead to a catastrophic war, the Cuban missile crisis has become the canonical case study in nuclear statecraft. Over the decades since, key lessons from the crisis have been adapted and applied by the successors of Kennedy and Khrushchev to inform fateful choices.