North Korea's Nuclear Program

China’s public is growing increasingly frustrated with North Korea. It doesn’t want to be sucked into disputes.

There’s much we don’t know about North Korea’s missile program. But it’s abundantly clear a new defense strategy is called for.

Claims that China has assisted North Korea’s missile program raise questions over the course of Chinese policy.

Two decades of engagement have gone nowhere with North Korea. It’s time to take steps to undermine the foundations of the regime itself.

The failure of North Korea’s rocket launch might tempt some to ignore the threat it poses. That’s a mistake.

Reports that a missile launcher originating from China may have been spotted in North Korea could have worrying implications for Beijing’s foreign policy.

The Obama administration should avoid doing the same thing over again and expecting different results. A conditional peace treaty would help break the cycle.

There were few surprises at the Seoul Nuclear Security Summit. Japan, meanwhile, seems distracted.

The U.S. shouldn’t be sucked into more tit-for-tat with North Korea. Observing its “satellite” launch may help.

China has the most influence over the world’s three nuclear problem states. Will it start to assert it more?

China has the most influence over the world’s three nuclear problem states. Will it start to assert it more?

North Korea’s vow to launch a satellite could jeopardize a food aid deal. But famine isn’t the only problem.