arms control

Ukraine's Third Army Corps says it used ground robots armed with grenade launchers to attack Russian shelters, with infantry kept out of direct contact. Operators controlled the machines from positions tens of kilometers away. The unit claims no side has used similar tactics before in this war, drawing attention to the growing role of unmanned systems.

Kazakh President Kassym-Jomart Tokayev has called on nuclear-armed states to return to negotiations, warning that global arms-control safeguards are weakening. His appeal came as Kazakhstan marked 35 years since the closure of the Semipalatinsk nuclear test site, once the Soviet Union's main testing ground, making disarmament a long-standing theme of the country's foreign policy.

The Pentagon is reportedly weighing a new nuclear strategy aimed at deterring regional conflicts rather than solely major-power war. The reported shift would adjust how US nuclear weapons fit into plans for limited, regional contingencies. The Globe Post reported the story, but no further details on the proposals, their scope, or official confirmation have emerged so far, and reaction from lawmakers, allies, or arms-control groups has not been recorded.

US officials say that if Iran acquired nuclear weapons, no country could prevent it from controlling the Strait of Hormuz, the chokepoint through which a large share of the world's oil passes. The warning underscores Washington's argument for preventing Iran from developing nuclear arms amid ongoing tensions over its nuclear programme.

A foreign and security policy analysis argues that living with nuclear weapons is once again a central challenge for international politics. Amid renewed great-power rivalry, eroding arms control treaties and ongoing conflicts involving nuclear-armed states, policymakers and commentators are debating how deterrence, disarmament and civilian protection can coexist in a more dangerous world.

Reports describe a new nuclear age as more countries weigh acquiring or expanding nuclear options. The discussion points to shifting security concerns and weakening confidence in existing deterrence arrangements, prompting renewed debate about proliferation. Commentators are assessing what this trend could mean for global stability and arms control efforts, warning that growing interest in nuclear capability risks a wider race for such weapons.

Analysts are weighing the implications of Russia's reportedly successful test of the Sarmat intercontinental ballistic missile, a heavy weapon capable of carrying multiple nuclear warheads. The test is being read as a signal of Russian strategic capability, with discussion focused on what it means for arms control, deterrence, and Western responses.

Bill Gates says reaching an international agreement on artificial intelligence could prove more difficult than the nuclear arms control negotiations of the Cold War. His remarks add to a growing debate among tech leaders and governments over how to regulate advanced AI globally, at a time when major powers are struggling to agree on common safety rules.

A new initiative called Neighbors Against Nukes has been introduced by the Center for Arms Control and Non-Proliferation. The launch signals an effort to organize local, community-level opposition to nuclear weapons, framing disarmament as a neighborhood concern rather than a distant policy debate.

Commentary in Internationale Politik Quarterly argues that while deterrence has become the organising principle of Western security policy amid nuclear tensions, arms control diplomacy still matters. The piece warns that abandoning negotiations and treaties with rivals would leave Europe and the United States with fewer tools to manage escalation risks.

Ukraine's armed forces report taking around 250 Russian prisoners on the Lyman front, with claims that entire Russian units surrendered. Russia's defence ministry, meanwhile, says its troops control key villages in the occupied Donetsk region. The two accounts highlight sharply different pictures of the situation on one of the war's most contested directions.

Japan's Foreign Ministry held a missile non-proliferation workshop focused on the Hague Code of Conduct against Ballistic Missile Proliferation (HCOC), paired with a site visit to the Hokkaido Spaceport. The event brought together participants to discuss norms against ballistic missile proliferation while showcasing Japan's commercial space launch facilities, linking arms-control diplomacy with the country's growing space sector.

The phrase 'The Force We Cannot Count' is drawing attention in nuclear policy discussions. The headline, carried by Small Wars Journal, points to concerns over nuclear arsenals whose size, readiness or deployability cannot be reliably measured, a long-standing problem for arms control verification and strategic stability between nuclear-armed states.

The United Nations Secretary-General has called for the world to move away from nuclear weapons, renewing pressure on nuclear-armed states to pursue disarmament. The appeal, carried by international outlets including Iran's Mehr News Agency, comes amid ongoing tensions over nuclear arsenals and arms control agreements. The UN chief stressed the need for a global shift in security thinking away from reliance on these weapons.

The US Naval Institute's October 2026 Proceedings examines how the strategic environment is shifting: fewer boomer submarines and missile tubes at a time when the United States faces more nuclear-armed adversaries than during the Cold War. The debate touches on whether the Navy can balance fleet modernisation, arms control constraints and deterrence against peer competitors while force structure grows tighter.

A ranking based on the SIPRI Yearbook 2024 estimates lists the top ten countries by number of nuclear warheads, led by Russia and the United States, followed by China, France and other recognized or undeclared nuclear powers. The rankings come amid renewed debate over arms control and global rearmament.

The United States has carried out an unusual test of its nuclear blast detection capabilities at the Nevada National Security Site. Details of the exercise remain limited, but such tests are typically aimed at verifying that sensors and monitoring systems can identify nuclear detonations. The announcement is drawing attention amid heightened global concern over nuclear testing and arms control.

Ukraine's front line has become the first battlefield where armed robotic systems are actively deployed, with unmanned ground and aerial vehicles now engaging in combat roles alongside human soldiers. Reports suggest the next phase could be even stranger, as both sides race toward greater automation of warfare, raising questions about the future of human-controlled fighting.

UN Secretary-General António Guterres has called on the United States and Russia to open negotiations on a new nuclear arms treaty, warning that growing risks around nuclear weapons demand fresh agreements. With key Cold War-era arms control frameworks lapsing and tensions high over Ukraine, he urged the two largest nuclear powers to restore dialogue on limiting their arsenals.

Iraq's capital Baghdad held a popular and factional festival alongside an official ceremony in Palestine Square to celebrate National Sovereignty Day, marking the withdrawal of international and US combat forces from the country. The Iraqi government used the occasion to stress that weapons in the country remain under state control, a point of ongoing tension with armed factions.

The James Martin Center for Nonproliferation Studies is drawing attention to lessons from Los Alamos, the birthplace of the atomic bomb, for today's nuclear challenges. With renewed great-power rivalry, modernised arsenals and arms control treaties under strain, analysts argue the origins of the nuclear age still hold warnings for policymakers managing proliferation risks.

Defense Secretary Pete Hegseth has ordered a halt to tenure appointments for civilian faculty at US military academies. The move pauses career security for professors at institutions such as West Point, the Naval Academy and the Air Force Academy, and is being reported by military-focused outlets. It has drawn attention amid ongoing debates over political influence in military education and the Pentagon's management of academic staff.

The United Nations Secretary-General has urged renewed efforts toward nuclear disarmament, calling on states to advance measures aimed at reducing nuclear arsenals and the risk of nuclear conflict. The appeal comes amid ongoing tensions among nuclear-armed powers and stalled arms-control negotiations, with the UN chief stressing that disarmament remains central to international peace and security.

The United Nations has extended the mandate of the Gang Suppression Force in Haiti through March 2027, as gang violence continues to intensify across the country. The decision reflects international concern over Haiti's worsening security crisis, where armed groups have expanded control and destabilised large parts of the capital and beyond, raising questions about the mission's long-term effectiveness.

UN Secretary-General Antonio Guterres has voiced urgency about abolishing nuclear weapons, warning of growing risks as global tensions persist. His appeal comes amid ongoing concerns over nuclear arsenals and arms control. The statement underscores his repeated calls for disarmament, though concrete steps by nuclear-armed states remain limited and debated.

A new analysis argues that the artificial intelligence competition between the United States and China could prove more difficult to control than the Cold War nuclear arms race. Unlike nuclear weapons, AI development is diffuse, commercially driven and fast-moving, giving Washington and Beijing fewer clear levers for verification, treaties or mutual restraint, the report suggests.