Nuclear Issues

508 Items

Rafael Mariano Grossi, IAEA Director General, met Faizan Mansoor, Chairman, Pakistan Nuclear Regulatory Authority during his official visit to the Agency headquarters in Vienna, Austria. 24 March 2023.

IAEA

Journal Article - International Journal of Nuclear Security

Assessing Nuclear Security Risks in Pakistan

| June 2023

Pakistan’s nuclear program and perceived nuclear security concerns have attracted global attention. The varying concerns range from the potential theft of nuclear weapons or materials to the unauthorized use of a nuclear device to terrorist groups taking control of the Pakistani government. The enduring debate, however, has oscillated between these doomsday scenarios and some optimistic considerations, where various quarters have shared their satisfaction over Pakistan’s nuclear security regime and its ability to deal with the emerging challenges. To address the evolving nature of these threats, Pakistan is constantly improving its nuclear security infrastructure. It has established a comprehensive legislative and institutional structure, nuclear security systems, and has also undertaken various international obligations. To further improve nuclear security perceptions, Pakistan should adopt a more transparent approach and learn from international best practices.

Wreaths are placed at the Hiroshima Peace Memorial Park

AP/Susan Walsh, POOL

Analysis & Opinions - International Affairs Blog

Nuclear Policy at the G7: Six Key Questions

    Authors:
  • Alicia Sanders-Zakre
  • James Wirtz
  • Sidra Hamidi
  • Carolina Panico
  • Anne Sisson Runyan
| May 17, 2023

This year's G7 summit in Hiroshima sees nuclear disarmament and non-proliferation sitting high on the agenda, amid rising tensions between the nuclear states and an increasingly divided international order.  Six contributors offer their analyses, including the Belfer Center's Mayumi Fukushima.

The 2010 nuclear security summit in Washington, DC, was aimed at preventing nuclear terrorism.

The White House

Analysis & Opinions - Bulletin of the Atomic Scientists

Why Biden’s New Nuclear Security Agenda Might Not Work as Planned

| Apr. 04, 2023

Early in March, the Biden administration unveiled its 19th National Security Memorandum. While the operational part of this memorandum is classified, the White House shared a factsheet on the new strategy, which is centered around three main pillars: countering weapons of mass destruction terrorism, advancing nuclear material security, and improving radioactive material security. The three-pronged strategy aims to reinvigorate long-standing approaches to risks from weapons of mass destruction (WMD) and nuclear security and introduce new ways to deal with emerging threats.

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Analysis & Opinions - Bulletin of the Atomic Scientists

The Ukraine Invasion Highlights Why Biden’s Nuclear Posture Review Should Endorse Bold New Vision for Nuclear Security

| Feb. 28, 2022

The political crisis and human tragedy unfolding in Europe as a result of Russia’s invasion of Ukraine will dominate national security debates for the foreseeable future. As the world’s eyes focus on this conflict in the coming days and weeks, the Biden administration will likely also be rolling out key nuclear policy documents. There will be many issues to consider, but one that shouldn’t be missed—the urgency of which has been highlighted by recent developments in Ukraine, and particularly around the Chernobyl site—is the security of nuclear materials.

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Analysis & Opinions - The Guardian

Fears mount for safety of Ukraine’s nuclear reactors amid Russian invasion

| Feb. 25, 2022

Concerns are mounting about the safety of Ukraine’s 15 nuclear reactors and the possibility of an ecological disaster in the midst of the Russian invasion.

“There are contingencies but I doubt that these power plants have prepared for a full-scale invasion,” said Mariana Budjeryn, a Ukrainian research associate with Harvard University’s project on managing the atom. “In the middle of a large scale conflict, there’s a myriad of things that could happen, for which normal, even very robust, safety procedures at a nuclear power plant [would be insufficient].”

A guard passes the entrance to the International Atomic Energy Agency office in Vienna, Austria (AP Photo/Ronald Zak).

AP Photo/Ronald Zak

Analysis & Opinions - Stimson Center

Nuclear Security Year in Review, 2021

| Jan. 20, 2022

With tensions growing between the United States and other nuclear-armed rivals, it is easy to forget that non-state actors continue to pose a serious nuclear threat. Yet, despite continuing evidence of this threat, in 2021, the headwinds confronting those working to reduce it only got stronger. 

Efforts to reduce nuclear terrorism risks have entered a new era. Nuclear operators must defend against threats they have been aware of for decades—like well-funded and sophisticated non-state actors with global reach, malicious insiders, corruption—while learning to be resilient against new threats, such as those posed by adversaries employing new technologies or evolving pathogens that could cripple security forces.

Iranian Flag in front of Building

AP/Florian Schroetter, FILE

Analysis & Opinions - The National Interest

Saving the Iran Nuclear Deal Requires Balancing it

| Jan. 11, 2022

Abolghasem Bayyenat argues that rather than insisting that the JCPOA be restored strictly in its original form and implemented per its letter, the parties should seek to redress the agreement's imbalance in regard to its enforcement mechanisms and delivery of its economic benefits.

A member of the Czech Army takes part in an anti-terrorism drill at the Temelin nuclear power plant near the town of Tyn nad Vltavou, Czech Republic, April 11, 2017.

REUTERS/David W. Cerny

Analysis & Opinions - Bulletin of the Atomic Scientists

Twenty Years After 9/11, Terrorists Could Still Go Nuclear

| Sep. 16, 2021

The probability of terrorists getting and using a nuclear bomb appears to be low—but the consequences if they did would be so devastating that it is worth beefing up efforts to make sure terrorists never get their hands on a nuclear bomb’s essential ingredients. To see the possibilities, we need to look at motive, capability, and opportunity.