Nuclear Issues

328 Items

Report - CNA's Center for Naval Analyses

Russia and the Global Nuclear Order

| March 2024

Russia's 2022 invasion of Ukraine illuminated the long profound shadow of nuclear weapons over international security. Russia's nuclear threats have rightfully garnered significant attention because of the unfathomable lethality of nuclear weapons. However, the use of such weapons in Ukraine is only one way—albeit the gravest— that Russia could challenge the global nuclear order. Russia's influence extends deep into the very fabric of this order—a system to which it is inextricably bound by Moscow's position in cornerstone institutions such as the Nuclear Non-Proliferation Treaty (NPT) and the International Atomic Energy Agency (IAEA). From withdrawing from key treaties to stymieing resolutions critical of misconduct, Moscow has demonstrated its ability to challenge the legitimacy, relevance, and interpretations of numerous standards and principles espoused by the West.

A black and white image from the film Oppenheimer showing Cillian Murray as Oppenheimer with his hat puled down over his face shielding himself from press photographers.

Universal Studios

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

The Real-Life Events of "Oppenheimer"

| July 26, 2023

Christopher Nolan’s film Oppenheimer is outstanding. It’s an immersive biopic, the likes of which you will be hard to find elsewhere. The acting, cinematography, and seat-thundering sound, all combine to take audiences into the mind and moral decisions of J. Robert Oppenheimer, the man who led the team of brilliant scientists at Los Alamos, who built the world’s first atomic bomb.

"Fat Man" nuclear bomb

AP, File

Analysis & Opinions - The Conversation

How the Soviets Stole Nuclear Secrets and Targeted Oppenheimer, the 'Father of the Atomic Bomb'

| July 24, 2023

Calder Walton writes that Soviet espionage inside the Manhattan Project would change history. By the end of World War II, Stalin's spies had delivered the secrets of the atomic bomb to the Kremlin. This accelerated Moscow's bomb project. When the Soviets detonated their first atomic weapon in August 1949, it was a replica of the weapon built at Los Alamos and dropped by the Americans on Nagasaki.

A huge mushroom cloud rises above Bikini atoll in the Marshall Islands following an atomic test blast.

AP Photo

Journal Article - Quarterly Journal: International Security

The Nuclear Balance Is What States Make of It

    Author:
  • David C. Logan
| Spring 2022

Recent quantitative scholarship uses warhead counts to examine whether nuclear superiority offers political or military benefits beyond having a secure second-strike capability. These analyses overlook other elements of a state’s nuclear capability such as state perceptions and beliefs.

President Joe Biden meets with Russian President Vladimir Putin

AP/Patrick Semansky

Analysis & Opinions - Bulletin of the Atomic Scientists

Biden to Putin in Geneva: There's a New Sheriff in Town.

| June 17, 2021

No great breakthroughs or dramatic developments were expected at the Biden-Putin summit, and none was achieved. But the message was clear: There is a new sheriff in town. Putin noticed, describing Biden as very different from Trump—experienced, balanced, and professional.