WASHINGTON - South Korea will make a "major announcement" on North Korea on Thursday, after South Korean envoys who met with North Korean leader Kim Jong Un this week briefed US officials at the White House, US President Donald Trump told reporters.
Trump made the comments to reporters in the White House briefing room but he gave no other details.
South Korea's National Security Office head Chung Eui-yong and National Intelligence Service chief Suh Hoon flew to Washington to explain North Korea's stance on possible future talks with Washington and the prospect of Pyongyang suspending nuclear tests if the security of the North's government is assured.
White House spokeswoman Sarah Sanders said that Chung would make the announcement on North Korea.
Earlier Thursday, US Secretary of State Rex Tillerson said that though "talks about talks" might be possible with Pyongyang, denuclearization negotiations were likely a long way off.
But at the White House, there was a growing recognition that the North Korean offer for talks and South Korean desire to have them had put the United States under pressure to talk to the North, and that unless North Korea resumed aggressive activity like missile launches, Washington would likely take up the offer, a senior US official said.
However, it was unclear at what level or how soon.
The South Korean officials, who met Kim on Monday in Pyongyang, met a large group of U.S. administration officials, including National Security Adviser H.R. McMaster, Defense Secretary Jim Mattis, Director of National Intelligence Daniel Coats and officials of the U.S. Treasury.
A South Korean Presidential spokesman said the delegation would also meet Trump.
The growing focus on diplomacy has helped ease fears of war in a standoff over North Korea's development of nuclear missiles capable of hitting the United States.
As US-South Korean talks got under way, State Department spokeswoman Heather Nauert told reporters: "We will see what comes out of that meeting today and we may have announcements at some point."
Monday's talks with Kim were the culmination of a series of North-South contacts since the beginning of the year.
Tensions over North Korea rose to their highest in years in 2017, and the Trump administration has warned that all options are on the table, including military ones, in dealing with Pyongyang, which has pursued its weapons programs in defiance of ever tougher UN sanctions.
Signs of a thaw emerged this year, with North and South Korea resuming talks and North Korea attending the Winter Olympics. During the Pyongyang talks this week, the two Koreas agreed to hold their first summit since 2007 in late April.