Nuclear Issues

Israeli Prime Minister Benjamin Netanyahu appears most likely to form Israel's next government following its election on 9 April, although it is unclear how stable such a government would be. Further elections within the next two years are quite possible. Whatever the outcome of the election, Israel's next leader will be forced to address a range of serious and interrelated strategic challenges.

Stephen Walt writes that the future will be determined by a handful of big questions: What is China's future trajectory; How good are America's cybercapabilities; What's going to happen to the EU; How many states will go nuclear in the next 20 years; and Who will win the debate on U.S. grand strategy?

Stephen Walt discusses Donald Trump's genuine insights about America's international problems. He then analyzes what went wrong.

In its Feb. 13 judgment, the International Court of Justice framed the Certain Iranian Assets (Iran v. United States) case as a simple case about treaty interpretation. It significantly narrowed what could have been a major case on the international law of state immunity, which would likely have resulted in a rebuke of U.S. practice with respect to the terrorism exception under the Foreign Sovereign Immunities Act.

Nuclear security around the world has improved dramatically over the last three decades—which demonstrates that with focused leadership, major progress is possible. But important weaknesses remain, and the evolution of the threat remains unpredictable. The danger that terrorists could get and use a nuclear bomb, or sabotage a major nuclear facility, or spread dangerous radioactive material in a “dirty bomb,” remains too high. The United States and countries around the world need to join together and provide the leadership and resources needed to put global nuclear security on a sustained path of continuous improvement, in the never-ending search for excellence in performance.

Illicit procurement networks often target industry in developed economies to acquire materials and components of use in WMD and military programs. These procurement networks are ultimately directed by elements of the proliferating state and utilize state resources to undertake their activities: diplomats and missions, state intelligence networks, and state-connected logistical assets. These state assets have also been utilized to facilitate the export of WMD and military technologies in breach of sanctions. While used in most historic proliferation cases, their role has seen limited consideration in the scholarly literature. This article seeks to systematically contextualize state resources in proliferation networks, arguing that their use lies between state criminality and routine activity in support of national security. Considering the competitive advantages of these assets compared to similar resources available in the private sector, the article argues that nonproliferation efforts have caused states to change how they use these resources through an ongoing process of competitive adaptation.

All the world's nuclear-armed states (except for North Korea) have begun modernizing and upgrading their arsenals, leading many observers to predict that the world is entering a new nuclear arms race. While that outcome is not yet inevitable, it is likely, and if it happens, the new nuclear arms race will be different and more dangerous than the one we remember. More nuclear-armed countries in total, and three competing great powers rather than two, will make the competition more complex. Meanwhile, new non-nuclear weapon technologies — such as ballistic missile defense, anti-satellite weapons, and precision-strike missile technology — will make nuclear deterrence relationships that were once somewhat stable less so.

In this chapter, Chuck Freilich presents the regional and global developments and the changes in the nature of the diplomatic and military threats Israel faces that have transformed its strategic environment in recent decades. At 70, Israel continues to face a daunting array of threats, as do few states in the world. Israel has, however, won the battle for its existence and is stronger militarily and more secure today than ever before. Furthermore, it has ties with more states than ever before, including a unique relationship with the United States, and a vibrant economy that has grown rapidly in recent decades, turning Israel into an international leader in high-tech.

The deep divide within the NPT community over disarmament will make it difficult, if not impossible, to make progress on U.S. non-proliferation goals in the near term and eventually may cause the treaty to lose relevance as non-nuclear states reconsider the treaty’s value.

Although Australia is not a party to the Iran nuclear deal, Scott Morrison is reviewing whether Australia should follow Donald Trump’s lead and withdraw its support.