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Proliferation News 7/30/26

IN THIS ISSUE: Trump and Netanyahu explored all Iran options including attack, Israeli official says, 5 states offer to accept nuclear waste in exchange for help developing nuclear energy, South Korea to enshrine nuclear nonproliferation in submarine law, Nuclear revival needs $250bn a year, industry says, Parsing Trump’s Decision to (Maybe) Give Uranium Enrichment to Saudi Arabia, NATO’s Nuclear Types: Vulnerability, Defense Investment, and Alliance Strategy Preferences

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Published on July 30, 2026

Proliferation News

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Trump and Netanyahu explored all Iran options including attack, Israeli official says

Matt Spetalnick | Reuters/ Yahoo

U.S. President Donald Trump and Israeli Prime Minister ‌Benjamin Netanyahu explored all possible paths to curb Iran's nuclear program in their meeting, including diplomacy, economic pressure and force, a senior Israeli official said on Wednesday… Trump had ‌voiced irritation with Netanyahu ahead of their ⁠meeting, complaining that details had surfaced publicly about the Israeli leader's plans to talk about new intelligence on Pickaxe Mountain, a deep-underground, nuclear-linked facility that Trump has threatened to ⁠bomb.


5 states offer to accept nuclear waste in exchange for help developing nuclear energy

Matthew Daily and Jennifer McDermott | Associated Press

Five states have agreed to accept nuclear waste from around the country in exchange for federal help developing nuclear energy to create thousands of jobs. The states — Tennessee, Louisiana, Oklahoma, Utah and Idaho — all have Republican governors who say they welcome the chance to help America reclaim its leadership in civilian nuclear energy. If built, the storage sites would represent significant progress in a multi-decade effort to store more than 95,000 metric tons of spent nuclear fuel and radioactive waste.


South Korea to enshrine nuclear nonproliferation in submarine law

Hwang Joo-young | The Korea Herald

South Korea’s Defense Ministry is moving to prohibit nuclear fuel intended to power submarines from being diverted to nuclear weapons — an apparent move to address proliferation concerns surrounding the program. The ministry plans to issue a legislative notice for the proposed bill as early as Wednesday, according to officials Tuesday… If enacted, the bill would mark South Korea’s first explicit statutory prohibition on using nuclear material for the development, manufacture or possession of nuclear weapons.


Nuclear revival needs $250bn a year, industry says

Malcom Moore | The Financial Times

Global annual investment in nuclear power needs to triple to about $250bn if governments want to meet their stated energy goals, the industry’s main lobby group said as it urged banks to channel more private capital into the sector. Nuclear power has recently enjoyed a revival as countries around the world seek reliable low-carbon electricity to meet rapidly rising demand… But the industry continues to struggle to attract investment because new plants are expensive, take years to build and carry significant construction and political risks.


Parsing Trump’s Decision to (Maybe) Give Uranium Enrichment to Saudi Arabia

Richard Nephew | War on the Rocks

On June 22, the United States announced that it had signed a nuclear cooperation agreement with Saudi Arabia. This type of agreement broadly authorizes trade in nuclear technology, equipment, and materials, but only if the agreement and the country in question meet defined nonproliferation requirements… But the legal terms of Section 123 are only the minimum requirements in law: On top of the legal standards are nonproliferation policies that have been held by the United States over the last few decades. Press reports indicate that the Trump administration has set aside some of the most important ones, including trying to prevent the spread of uranium enrichment technology, to get this nuclear deal over the line.

 

NATO’s Nuclear Types: Vulnerability, Defense Investment, and Alliance Strategy Preferences

Stephen Herzog, J. Luis Rodriguez, and Lauren Sukin | Scandinavian Journal of Military Studies

Members of nuclear alliances face myriad and complex demands. They must ensure that their nuclear-armed patron maintains adequate capabilities and resolve, while avoiding entrapment and entanglement. How, then, do states manage these competing needs? To address this question, we develop a typological theory of nuclear alliance members… We test these arguments using a public opinion survey conducted in ten current NATO member countries, fielded during a period of heightened nuclear salience in the Russo–Ukrainian War. The results reveal strong cross-national variation in public preferences regarding nuclear alliance management, thereby demonstrating the value of our typology in understanding dynamics within NATO.

Carnegie does not take institutional positions on public policy issues; the views represented herein are those of the author(s) and do not necessarily reflect the views of Carnegie, its staff, or its trustees.

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