Timeline of diplomatic developments on Korean Peninsula

May 25, 2018 GMT
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FILE - In this file image made from video released by KRT on Jan. 1, 2018, North Korean leader Kim Jong Un speaks in his annual address in undisclosed location, North Korea. (KRT via AP Video, File)
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FILE - In this file image made from video released by KRT on Jan. 1, 2018, North Korean leader Kim Jong Un speaks in his annual address in undisclosed location, North Korea. (KRT via AP Video, File)

SEOUL, South Korea (AP) — President Donald Trump’s last-minute move to pull out of a highly anticipated summit with North Korean leader Kim Jong Un further clouded the murky prospects of the global diplomatic push to resolve the nuclear standoff with Pyongyang.

A look at the developments on the Korean Peninsula:

Jan. 1: Following months of provocative weapons tests that included the detonation of a purported thermonuclear warhead and three long-range missile launches, Kim says in his New Year’s address that he has a nuclear button on his desk but also calls for improved relations with South Korea. Trump responds that he has a bigger and more powerful nuclear button, “and my Button works!”


Jan. 9: : North and South Korean officials meet in the border village of Panmunjom, and agree on North Korea sending athletes and delegates to the Olympics. North Korea sends hundreds of people to the games in February, including Kim’s sister, who conveys her brother’s desire for a summit with Moon.

March 7: After visiting Kim in Pyongyang, South Korean presidential national security director Chung Eui-yong says Kim is willing to discuss the fate of his nuclear arsenal with the United States.

March 9: Trump accepts Kim’s invitation to meet following a conversation with Moon’s envoys.

March 27: Kim makes a surprise visit to Beijing for a meeting with Chinese President Xi Jinping in an apparent move to strengthen his leverage ahead of his negotiations with Trump.

April 18: Trump confirms that Mike Pompeo, then the CIA chief, had met secretly with Kim in North Korea and said “a good relationship was formed” heading into the adversaries’ anticipated summit.

April 21: North Korea says it has suspended nuclear and long-range missile tests and plans to close its nuclear test site as part of a move to shift its national focus and improve its economy. Trump tweeted, “This is very good news for North Korea and the World” and “big progress!”

April 27: Kim holds a summit meeting with South Korean President Moon Jae-in. The leaders announce aspirational goals of a nuclear-free peninsula and permanent peace.

May 7: Kim meets Xi again in China and calls for stronger “strategic cooperation” between the traditional allies amid shifts in the region’s political environment.

May 9: Pompeo, now U.S. secretary of state, makes another visit to Pyongyang to prepare for the planned Trump-Kim summit. North Korea releases three Americans who had been imprisoned, and they return with Pompeo to the United States.


May 10: Trump announces he will meet with Kim in Singapore on June 12. He tweets: “We will both try to make it a very special moment for World Peace!”

May 12: North Korea says it will hold a ceremony to dismantle its nuclear test site between May 23 and 25 and foreign journalists will be invited to attend.

May 16: North Korea breaks off a high-level meeting with the South and threatens to cancel Kim’s summit with Trump in protest over U.S.-South Korean military exercises. The North says it won’t be unilaterally pressured into abandoning its nukes.

May 22: Trump and Moon meet at the White House and express optimism for a successful summit between Trump and Kim. Moon says the “fate and the future of the Korean Peninsula hinge” on the meeting in Singapore.

May 24: North Korean senior diplomat Choe Son Hui releases a statement referring to Vice President Mike Pence as a “political dummy” for his comments on the North and saying it was up to the Americans whether they would “meet us at a meeting room or encounter us at nuclear-to-nuclear showdown.” Hours after North Korea dismantles its nuclear testing ground in front of foreign journalists, Trump announces he’s pulling out of his summit with Kim, citing the North’s “tremendous anger and open hostility.”

May 25: North Korea says it’s still willing to sit for talks with the United States “at any time, (in) any format.” Moon says Trump’s move to cancel the summit was “very perplexing” and calls for Washington and Pyongyang to get the talks back on track.