Ideas

Don’t Give Russia the Gift of Extending New START

With Moscow’s recent behavior, there’s no need to rush on a treaty that still has nearly three years to run.

Ideas

America’s Moment of Truth With North Korea Is Coming

Mike Pompeo’s visit wasn’t it. But the visit hinted at what it might look like.

Threats

How Does Anyone Know If Kim Violated His Trump Handshake Deal?

North Korea is reportedly continuing nuclear work. But it’s not clear that’s a violation of what it agreed to in Singapore.

Ideas

Happy 50th Birthday to the NPT Nuclear Treaty

There’s good reason to celebrate the Non-Proliferation Treaty of 1968. We’re all still here, aren’t we? But the NPT regime's protections are being tested more profoundly than ever.

Ideas

How America Protects Its Citizens and Allies from Ballistic Missiles

The U.S. military has four primary means of shooting down incoming missiles. But even together, they can’t promise to stop everything.

Ideas

The Mystery at the Heart of North Korea Talks

The parties have yet to agree on what exactly should be "denuclearized." But one South Korean official has a plan to close the gap.

Ideas

Here’s What Trump Actually Achieved With North Korea

It wasn’t what he said. But it was much more than nothing.

Policy

Donald Trump Actually Seems to Believe He Denuclearized North Korea

The president claims the nuclear threat is gone, but that's not what he achieved in Singapore.

Ideas

A Summit Short on Details, Yet Better Than War

The good news is that the Trump administration already has plans to continue the talks.

Ideas

Rick Perry Should Not Be Allowed to Pick Nuclear Weapons

The Trump administration and its allies in Congress want the Energy Secretary to determine whether to develop a new class of low-yield nuclear weapons.

Ideas

Four Ways North Korea's Nukes Spell Trouble for the US — Even If They're Never Used

Kim Jong Un's ability to export anything from ICBM plans to working warheads gives him tremendous leverage, while boxing in U.S. responses.

Ideas

What Would Denuclearization Look Like in North Korea?

Success will start by closing the gap between what the U.S. and North Korea mean by the term.

Ideas

North Korea Wants to End up Like Pakistan, Not Libya

A poor country made enormous sacrifices to get nuclear weapons—and has them still.

Ideas

What Donald Trump and Kim Jong Un Don't Know About Their Own Standoff

If the Cuban Missile Crisis is any indication, today’s leaders may be dangerously misinformed about the nuclear crisis.

Ideas

How to Bring the US-NK Rollercoaster Back to Earth

It starts with a sober assessment of what’s possible. Not on that list: Pyongyang somehow forgetting how to make nukes.

Ideas

WTF: A Few Morning Thoughts on US-North Korea Relations

Kim Jong Un doesn’t need to dance with Trump. He’s got his own nuclear weapons.

Threats

The Word That Derailed the Trump-Kim Summit

The Americans and the North Koreans were all set for a historic meeting. Then they started talking about Libya.

Ideas

Former South Korean National-Security Adviser: The US May Have to Withdraw Some Troops

Breaking with his fellow conservatives, Chun Yung Woo says "there will be no solution" to the North Korean nuclear crisis without willingness to compromise on the U.S. alliance.

Ideas

What the North Koreans Told Me About Their Plans

I was one of a handful of former officials to meet with them when they were just developing their current strategy. Those talks offer the best information we have about how to achieve denuclearization.