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Is Nuclear Deterrence Ethical and Legal?
To state the obvious the nuclear situation will become more manageable and tolerable when great power relations are relaxed. When and if current tensions ease it would be wise to look for ways to reduce even more the risks of a nuclear calamity. If the weapons cannot be completely eliminated, however, then neither can the risks of the worst imaginable outcomes. Little can be gained by pretending otherwise.
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Trump-proofing NATO: Why Europe’s Current Nuclear Deterrents May Not Be Enough to Face Biggest Threats Since WWII
NATO’s concerns about Trump’s re-election were heightened by his flippant comment in February that he would encourage Russia to do whatever it wanted, if certain countries didn’t pay up, defying NATO’s principle that an attack on one constituted an attack on all. Trump’s comments represent a seismic departure for US foreign policy. No US president has made these types of threats before about its commitment to NATO, and this has forced Europe to prepare to deal with Russian aggression without US support.
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Trump's Possible Return Reignites South Korea Nuclear Debate
South Korean calls to acquire nuclear weapons, which were subdued for the past year following steps to strengthen the U.S.-South Korea alliance, are once again bubbling to the surface ahead of the possible return of former U.S. President Donald Trump.
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Iran's Nuclear Activities 'Raises Eyebrows' at IAEA
Iran’s enrichment of uranium and a lack of access to international monitors is fueling suspicions about its nuclear activities. The International Atomic Energy Agency said its committed to promoting dialogue with Tehran.
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Key Weapons Component Development Milestone
Sandia and the Kansas City National Security Campus completed a crucial weapons component development milestone, prior to full rate production. The Mark 21 Replacement Fuze interfaces with the W87-0 warhead for deployment onto the Minuteman III and, eventually, the Sentinel ICBM.
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Analysis of the IAEA’s Iran NPT Safeguards Report - February 2024
For the first time, the latest quarterly International Atomic Energy Agency (IAEA) safeguards report on Iran’s compliance with the Nuclear Non-Proliferation Treaty (NPT) draws a direct line between Iran’s non-compliance with its comprehensive safeguards agreement (CSA) and concern about Iran’s current ability to make nuclear weapons.
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Enhancing Preservation of Nuclear Deterrence System Designs
A new team at Sandia is helping to more consistently track why and when important changes are made during the design and development of nuclear deterrence systems. It takes an average of 10 years to develop a system from design to production. That means a lot of decisions and changes are made along the way.
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Raging Texas Wildfires Force U.S. Main Nuclear Weapon Facility to Evacuate, Temporarily Shut Down
Raging wildfires in the Texas panhandle have forced the evacuation and temporary closure of the Pantex plant, the U.S. premier nuclear weapons assembly facility. The Pantex plant said that “All weapons and special materials are safe and unaffected.”
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Decades After the U.S. Buried Nuclear Waste Abroad, Climate Change Could Unearth It
A new report says melting ice sheets and rising seas could disturb waste from U.S. nuclear projects in Greenland and the Marshall Islands
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Japanese Yakuza Leader Charged with Trafficking Nuclear Materials
Takeshi Ebisawa of Japan, leader within the Yakuza transnational organized crime syndicate, was charged with trafficking nuclear materials, including uranium and weapons-grade plutonium.
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Germany and Nuclear Weapons: A Difficult History
Donald Trump’s suggestion that, should he become president again, the U.S. will no longer abide by NATO’s principle of collective defense, has sent shockwaves through Europe. German politicians have been discussing whether French and British nuclear weapons would suffice as a protective shield or whether Europe needs new nuclear weapons.
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Trump’s Threats Lead to Reflections in EU Over Nuclear Weapons
Trump’s latest threats that he will take the U.S. out of NATO have gotten EU politicians and military experts talking about a European nuclear deterrence without Washington. Others are warning of a risky, hasty debate, and seek to downplay chances of a major stateside shake-up. Some suggest that France “Europeanize” its nuclear capabilities.
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The Iran Threat Geiger Counter: Reaching Extreme Danger
The Iran Threat Geiger Counter from the Institute for Science and International Security measures on a regular basis Iran’s hostile actions and intentions toward the United States and U.S. allies, and its capability to turn these hostile intentions into action through the potential or actual construction of nuclear weapons. As with the radiation levels measured by a Geiger counter, any level above zero represents a degree of danger. Since May 2023, the date of the last edition of the Counter, the threat posed by Iran’s nuclear program has increased dramatically.
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U.S.-North Korea Arms Control Talks or Denuclearization? Analysts Are Divided
As Pyongyang continues to bolster its nuclear and missile programs while refusing to engage with Washington, analysts are divided on whether the U.S. should continue pursuing denuclearization or consider possible arms control options.
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A Non-Proliferation Solution: Using Antineutrinos to Surveil Nuclear Reactors
Antineutrinos generated in nuclear fission can be measured to remotely monitor the operation of nuclear reactors and verify that they are not being used to produce nuclear weapons, scientists report. Thanks to a newly developed method, it is now possible to estimate a reactor’s operation status, fuel burnup, and fuel composition based entirely on its antineutrino emissions. This technique could contribute massively to nuclear non-proliferation efforts and, in turn, safer nuclear energy.
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