Biegun said Kim Jong Un committed during an October visit by U.S. Secretary of State Mike Pompeo to the dismantling and destruction of plutonium and uranium enrichment facilities and that “corresponding measures” demanded by North Korea would be the subject of his talks.
At the same time, he set out an extensive list of demands that North Korea would have to meet eventually, including full disclosure of its nuclear and missile programs, something Pyongyang has rejected for decades.
On Saturday, Biegun said his talks in North Korea had been productive and Trump looked forward very much to his meeting with Kim in Hanoi.
“We have some hard work to do with the DPRK between now and then,” Biegun said in South Korea before a meeting with its foreign minister, Kang Kyung-wha.
“I am confident that if both sides stay committed, we can make real progress.”
Trump, eager for a foreign policy win to distract from domestic troubles, has been keen for a second summit despite a lack of significant moves by North Korea to give up its nuclear weapons program. He and Biegun have stressed the economic benefits to North Korea if it does so.
“North Korea, under the leadership of Kim Jong Un, will become a great Economic Powerhouse,” Trump said on Twitter.
“He may surprise some but he won’t surprise me, because I have gotten to know him & fully understand how capable he is,” Trump said.
Trump announced the plan for his second meeting with Kim in his annual State of the Union address on Tuesday.
Trump said much work remained to be done in the push for peace with North Korea, but cited the halt in its nuclear testing and no new missile launches in 15 months as proof of progress.
The Singapore summit yielded a vague commitment by Kim to work toward the denuclearization of the Korean peninsula, where U.S. troops have been stationed since the Korean War.
While in the U.S. view North Korea has yet to take concrete steps to give up its nuclear weapons, it complains that Washington has done little to reciprocate for its freezing of nuclear and missile testing and dismantling of some facilities.
North Korea has repeatedly urged a lifting of punishing U.S.-led sanctions, a formal end to the war, and security guarantees.