UCL

Iran says a draft agreement under negotiation with the United States would include a waiver on oil sanctions, limits on its nuclear programme, and the release of frozen assets. The details, reported by energy sector outlets, offer a rare glimpse into the terms being discussed between Washington and Tehran, though neither the US position nor the draft's status is confirmed.

The United States has signed a nuclear cooperation agreement with Saudi Arabia that could allow the kingdom to enrich its own uranium. The deal appears to bypass the stricter safeguards Washington required of the United Arab Emirates in 2009, and lawmakers from both parties are already voicing concern about its consequences for regional security and nuclear proliferation in the Middle East.

Commentary is highlighting Kazakhstan's record of nuclear diplomacy as a possible model for resolving disputes over Iran's uranium stockpile. Talks over Iran's nuclear programme are facing growing technical and political hurdles, and analysts argue Kazakhstan's history of disarmament and negotiation offers rare, relevant lessons for non-proliferation efforts.

Kazakhstan is positioning itself as a possible technical partner in any future Iran nuclear deal, specifically on the handling and storage of enriched uranium if negotiations resume. The move highlights Kazakhstan's long nuclear non-proliferation credentials and could give Tehran a face-saving off-ramp. Observers see it as a sign of Central Asia taking a more active diplomatic role.

Solar power has overtaken nuclear energy as a source of electricity worldwide for the first time, according to industry reporting. The milestone reflects years of rapid growth in solar installations driven by falling costs, while nuclear capacity has remained broadly flat. Commenters are debating whether the trend marks a permanent shift in the global energy mix and what it means for climate goals.

The Holy See has declared that nuclear weapons represent one of the gravest threats facing humanity. The Vatican's statement reaffirms its long-standing position against weapons of mass destruction, calling for their elimination. The remarks have drawn attention amid ongoing global concerns over nuclear arsenals and rising international tensions.

Influential Iranian officials are openly urging that Iran build a nuclear bomb, according to Radio Free Europe/Radio Liberty. The calls come as the country's war situation remains unresolved, with no clear resolution in sight. Observers say open advocacy for nuclear weapons by prominent figures marks a notable shift in rhetoric, raising concerns about Iran's nuclear intentions and regional escalation.

Iran has appointed the official widely dubbed Tehran's 'Missile Man' as its new defence minister, and the pick is drawing attention for remarks attributed to him suggesting enrichment levels above 50%. Commentators are reading the appointment as a signal of how Iran will balance its missile programme and nuclear posture, with international scrutiny of its atomic activities already intense.

Scientists at a nuclear research gathering reported additional talks covering plutonium production in fast reactors, the effects of nuclear war on water cycles, measurements at nuclear weapon test sites, remote detection of tests, and the links between sustainability and nuclear non-proliferation. The range of topics highlights renewed scientific attention to both civilian nuclear technology and the consequences of nuclear weapons use.

Donald Trump has voiced support for holding a possible meeting with Chinese President Xi Jinping and Russian President Vladimir Putin focused on nuclear weapons. The remarks point to renewed interest in nuclear arms talks involving the United States, China and Russia. Details on timing, venue or agenda have not been announced, and observers are watching whether such a summit could actually take place.

The latest World Nuclear Industry Status Report finds that growth in nuclear energy generation is happening mostly in China, while capacity stagnates in the rest of the world. The report includes detailed graphics and maps tracking reactor construction, output and closures by country.

Donald Trump has issued a stark warning to Iran, putting the country 'on notice' amid reports that the Iranian regime is securing its nuclear sites. The statement, reported by Fox News, has drawn heavy attention online, with debate focusing on what steps Washington may take next and how Tehran will respond to the warning.

The Department of Energy has approved construction of a new facility to house the nation's largest supply of nuclear warhead triggers, the components that initiate nuclear weapon detonations. The approval clears the way for building the next home for the stockpile, a significant step in US nuclear weapons infrastructure management.

UK-based nuclear developer Newcleo has inaugurated a EUR10 million centre for advanced nuclear fuel engineering, testing and training in Chusclan, in the Gard department of southern France. The facility will focus on developing MOX fuel technology for the company's lead-cooled fast reactor designs, and the opening has been noted in nuclear industry news circles.

Discussion in South Korea is focused on the country's nuclear weapons law and the dilemma it poses. The Korea Times examines the legal and strategic conundrum facing Koreans over nuclear armament, a debate that has grown as security concerns on the Korean Peninsula persist. Observers are weighing national defense needs against nonproliferation commitments and alliance considerations with the United States.

US President Donald Trump has said he is open to holding a summit with Russian President Vladimir Putin and Chinese leader Xi Jinping focused on denuclearization. The idea of trilateral talks on reducing nuclear arsenals revives a long-discussed but never realised goal, and is drawing attention as an unusual overture spanning the three largest nuclear powers.

Poland's SGE and ZE Pak have agreed to establish a joint venture to develop a nuclear power plant at Pątnów, to be equipped with up to six BWRX-300 small modular reactors. The deal marks a concrete step in Poland's push to add nuclear capacity and advance small modular reactor technology in the country.

Scientific American examines how nuclear-armed states verify the reliability of their weapons without conducting actual explosive tests, something banned in practice since the Comprehensive Nuclear-Test-Ban Treaty era. The piece explains methods such as subcritical experiments, stockpile stewardship and computer simulation, a topic drawing attention amid ongoing debate over nuclear modernisation and arms control.

Commentary by UnHerd argues that Japan, the only country to have suffered atomic bombings, is moving away from its long-standing taboo on nuclear weapons. The piece suggests debate over nuclear deterrence is now open in Japanese policy circles, a significant shift given the country's postwar pacifist commitments and its stance under the US nuclear umbrella.

Scientists say atomic bomb tests from the mid-20th century left a radioactive mark in whale teeth, letting researchers read a whale's age like a clock. The fallout signature acts as a timestamp in the growth layers of the teeth. The finding is drawing attention for showing how nuclear testing left traces even in ocean life.

North Korea has signalled it wants to hold security talks with the United States rather than negotiations over its nuclear programme, according to reporting by The Diplomat. The distinction matters because Washington has insisted any dialogue address denuclearisation, while Pyongyang frames its weapons as permanent. Analysts say the wording suggests North Korea is testing whether the US will engage on narrower terms that would effectively accept it as a nuclear state.

A group described as Islamic world elites has submitted a request to Iran's Supreme Leader asking him to review his fatwa on nuclear weapons. The appeal, reported by the Taghrib news agency, calls for a reassessment of the religious ruling that has long framed Iran's stated position that nuclear weapons are forbidden under Islamic law. The report gave no names or details of the signatories, and no response from the leadership has been reported.

The Vatican has issued a call for nuclear disarmament while also warning about the risks posed by artificial intelligence. The statement ties together two major global concerns, urging world powers to reduce nuclear arsenals and to govern AI development responsibly. The intervention is drawing attention as debates over arms control and AI regulation intensify internationally.

India has told the United Nations that the decision to use nuclear weapons must remain in human hands and not be delegated to artificial intelligence. The statement, reported by The Tribune, underscores New Delhi's position on keeping humans in control of weapons of mass destruction as international debate grows over military uses of AI.

China is declining to join nuclear arms negotiations under the framework proposed by Donald Trump. Analysts point to the wide gap between US and Chinese arsenals and Beijing's reluctance to cap its buildup while it remains far behind Washington and Moscow. The standoff raises questions about the future of arms control as existing treaties erode and major powers expand their strategic capabilities.

President Trump said that elevated gasoline prices for American consumers are a small price to pay to prevent Iran from acquiring a nuclear weapon. The statement links economic pain at the pump to his administration's pressure campaign against Tehran, and is likely to fuel debate over whether voters will accept higher energy costs for foreign policy goals.

Reports and online discussion are speculating about Kim Jong-un's status, with questions raised over who would command North Korea's nuclear arsenal if he were dead or incapacitated. Attention has focused on his sister Kim Yo-jong, his daughter Kim Ju-ae, and senior generals as possible figures of control. There is no confirmed information about Kim's condition, and the speculation remains unverified.

Iran has ruled out transferring its stockpile of enriched nuclear material to another country, according to Al Arabiya. The announcement comes amid rising tensions with the United States over Tehran's nuclear programme, and signals Iran's refusal to compromise on a key demand in ongoing disputes over its atomic activities.

Donald Trump is pushing for a nuclear arms agreement with China, but Beijing is resisting, throwing its weight behind a Russian proposal instead. The standoff highlights growing disagreement among major powers over the future of nuclear arms control, with Washington and Beijing at odds over which framework should guide any negotiated limits on nuclear weapons.