Nuclear Issues

David Kearn argues that even in the absence of restrictive resource and budgetary constraints, a focus on identifying and achieving concrete objectives that will position the United States and its allies to effectively deter aggression in critical regional flashpoints should be the priority given the stressed nature of the defense industrial base and the nuclear enterprise.

This year's G7 summit in Hiroshima sees nuclear disarmament and non-proliferation sitting high on the agenda, amid rising tensions between the nuclear states and an increasingly divided international order.  Six contributors offer their analyses, including the Belfer Center's Mayumi Fukushima.

Mariana Budjeryn, Research Associate, Project on Managing the Atom, shares details of Russia's shelling of the Zaporizhzhia Nuclear Power Plant in Ukraine on CNN Newsroom.

Until now, nuclear weapons have largely been in the background of the Ukraine conflict. That changed when Russian President Vladimir Putin elevated Russia’s military status to ‘special service regime’, including its nuclear forces. In practice, this ‘special status’ could mean higher readiness and survivability of the Russian nuclear command authority along with its nuclear forces.

Putin is a nuclear bully. He has much more at stake in Ukraine than NATO does and is willing to escalate the crisis to get his way. None of this is new. What this announcement signals, however, is two things: resistance to the Russian invasion is hurting, and Putin is getting desperate. While the first point should inspire hope for Ukraine and Europe, the second necessitates caution because options for a face-saving resolution to the crisis, without resorting to massive casualties, are dwindling for Putin. But there are still a few off-ramps left, and NATO can also play a role in reducing risks of further escalation.

The initial stage of the war in Ukraine has confounded expectations. Russia’s military invasion failed in key objectives, upending predictions of a rout of Ukraine. Then, after years of avoiding direct confrontations with Moscow, Western nations are now directly punishing Russian President Vladimir Putin and his allies with truly devastating economic sanctions while openly supplying arms to Ukraine.

Though there were peace talks for the first time on Monday, there are no signs that the cycle of escalation will go down. Amid unprecedented global pressure, Putin is doubling down on a defensive posture that pits Russia against almost everyone else in the world. He has ratcheted up the levels of violence in eastern Ukraine, bombarding the city of Kharkiv with suspected cluster munitions, while putting the country’s nuclear arsenal on alert.

Nuclear experts are trained to think the unthinkable. So, here is an unthinkable scenario that might actually happen in real life:

The battle over Ukraine drags on. From both the European Union and the United States, fresh weapons and other supplies continue to enter into Ukraine and allow the Ukrainian forces to fight on. The battle reaches what conflict resolution expert William Zartman calls “a hurting stalemate” situation. The balance of forces on the ground is not completely or perfectly symmetrical, but what was once considered a completely disproportioned asymmetry of forces has been gradually re-equilibrated, in favor of the Ukrainian forces.

In light of Russia’s annexation of Crimea and its current threat to Ukrainian sovereignty, it’s fair to ask: What is the significance now of the Budapest Memorandum?

No great breakthroughs or dramatic developments were expected at the Biden-Putin summit, and none was achieved. But the message was clear: There is a new sheriff in town. Putin noticed, describing Biden as very different from Trump—experienced, balanced, and professional.

Ten years on, the lessons learned from the Fukushima Dai-ichi Nuclear Power Plant accident continue to focus on improving safety culture and regulatory oversight. However, the executive decisions that failed to prevent the disaster also demonstrate the necessity to re-examine the legal entities most often relied on for producing nuclear power: corporations.

A Middle East-wide forum could facilitate dialogue and transparency on a range of short-term measures, engendering momentum to then take on other more complex items, such as regional arms control.