On the surface it looks like the doubters were wrong.

North Korea’s leader, Kim Jong-un, traveled into South Korea on Friday to meet his counterpart. They agreed in principle at least to formally end the war that has divided the peninsula they share. Kim even agreed to a joint statement calling for the denuclearization of the peninsula. What’s not to like?

Plenty. To understand why, examine the “Panmunjeom Declaration for Peace, Prosperity and Unification of the Korean Peninsula” issued by Kim and President Moon Jae-in on Friday after their meeting.

Let’s start with the issue most important to the US and North Korea’s neighbors: the nuclear file. The joint communique says, “South and North Korea confirmed the common goal of realizing, through complete denuclearization, a nuclear-free Korean Peninsula.” It also says the two states “shared the view that the measures being initiated by North Korea are very meaningful and crucial for the denuclearization of the Korean Peninsula and agreed to carry out their respective roles and responsibilities in this regard.” Finally it pledged that both would seek help and cooperation from the international community to achieve the goal of denuclearization.

That sounds pretty good, but it isn’t. North Koreans have historically used the phrase “denuclearization” to mean the US should no longer extend its nuclear umbrella to protect South Korea. As former senior State Department official Evans Revere explained in a recent policy brief for the Brookings Institution, North Korean interlocutors have explained the concept in talks to US officials and experts as “the elimination of the ‘threat’ posed by the US-South Korea alliance, by US troops on the Korean Peninsula, and by the US nuclear umbrella that defends South Korea and Japan.”

Revere goes on to say that in return for those steps that would undermine the US-South Korean alliance, North Koreans have offered to “‘consider denuclearization in 10-20 years’ time if Pyongyang feels ‘secure.’” Maybe they mean something different this time around. But it’s a red flag that Kim is agreeing to the same phrase that in past discussions has meant something very different than verifiable disarmament.

Then there is the strange language about how Kim’s recent announcement to pause missile tests is considered by both leaders “very meaningful and crucial for the denuclearization of the Korean peninsula.” It isn’t.

As Kim himself said in his New Year’s Day address, he no longer sees a need to test its intercontinental ballistic missiles: “We attained our general orientation and strategic goal with success, and our Republic has at last come to possess a powerful and reliable war deterrent, which no force and nothing can reverse.” The real test of Kim’s commitment for denuclearization will be measured in the level of transparency he provides to weapons inspectors and whether he will take steps to dismantle his nuclear infrastructure.

The problems with the communique though go beyond what both sides mean by “denuclearization.” There is also a sickening parity in the statement that equates a vibrant democratic republic with a totalitarian slave state. The two leaders agreed to a joint event on June 15 “in which participants from all levels, including central and local governments, parliaments, political parties, and civil organizations, will be involved.” There is only one political party in North Korea and no civil organizations. It’s dangerous to pretend otherwise.

Along those lines it’s particularly troubling that South Korea appears to agree to stop allowing its citizens to send leaflets over the border to break North Korea’s information monopoly over its citizens. The communique says, “The two sides agreed to transform the demilitarized zone into a peace zone in a genuine sense by ceasing as of May 1 this year all hostile acts and eliminating their means, including broadcasting through loudspeakers and distribution of leaflets, in the areas along the Military Demarcation Line.”

This is hugely detrimental to the North Korean people. In the last decade more and more Koreans with the help of defectors have sent drones containing portable video players with memory sticks full of Korean soap operas and other “dangerous” cultural items into the north in the hopes of breaking the Kim regime’s information grip over his population. Nicholas Eberstadt, an economist at the American Enterprise Institute, told me this provision “means North Korea’s thought control now extends to the south.”

Finally, President Donald Trump in particular should worry about what the communique between the two Koreas means for his own strategy of maximum pressure on Pyongyang unless and until the regime makes tangible concessions on the nuclear file. It references a 2007 communique between the two Koreas that pledged “economic growth and co-prosperity.” It calls for connecting roads and railways between the two Koreas. In and of itself, that’s unobjectionable. However it could be an economic lifeline that eases pressure before nuclear concessions are made.

For these reasons, Trump should be careful about next steps. He needs to make sure South Korea will not seek a separate peace with its rival. He also needs to get a better sense of the real steps Kim will take to disarm. Until then, Trump should slow the diplomacy down and wait. Kim has shown he is adept at getting optimistic headlines. That is a testament to his connivance, not his intentions.


Eli Lake
Eli Lake is a Bloomberg View columnist. -- Ed.