Threats

Sanctions May Push Russia into 'Technological Regress'

A CNAS report warned that Moscow's increased sense of vulnerability could lead it to “double down” on nuclear capabilities.

Defense Systems

Oversight Of Nuclear-Weapons Contractors' Cyber Practices Has Been ‘Inconsistent’: GAO

The National Nuclear Security Administration incompletely implemented some cyber practices and didn’t have clear knowledge about what its subcontractors were doing, the watchdog agency reported.

Ideas

Edging Towards the Nuclear Abyss

In doctrine and posture, the world’s nuclear powers are making nuclear war more, not less, likely.

Ideas

War Is No Reason to Put Arms-Control Negotiations on Hold

The possibility that Russia might use nuclear weapons in Ukraine is just one of the nuclear dangers we must address.

Ideas

Iran, US Seem Unlikely to Reach a New Nuclear Deal

Both sides have said they want to return to 2015's JCPOA, but a number of sticking points remain.

Ideas

In Iran Nuclear Talks, the US Has No Good Plan ‘B’

Sanctions haven’t worked. Tehran is drawing closer to a Bomb. It’s time to get serious about negotiating.

Ideas

China’s ‘Particle Beam Cannon’ Is a Nuclear-Power Breakthrough

It promises to recycle spent nuclear fuel, making it cheaper and less dangerous—and moving Beijing toward energy independence.