North Korea accused the United States on Thursday of pushing for global sanctions despite goodwill moves by Pyongyang and said that progress on denuclearisation promises could not be expected if Washington continued to follow an "outdated acting script".
The stark comments come after Trump and Kim's June meeting in Singapore, during which the White House said the North had made firm pledges to rid itself of its nuclear weapons.
"However, the U.S. responded to our expectation by inciting global sanctions and pressure against the DPRK", it said in a statement carried by KCNA news agency.
North Korea rejected United States appeals to give up part of its nuclear arsenal and reaffirmed its friendship with Iran yesterday as the fragile detente between the two nuclear powers began to disintegrate.
"It's just North Korea that has not taken the steps we feel are necessary to denuclearize", Bolton said.
Pyongyang also returned the remains of some United States soldiers killed in the 1950-53 Korean war in a gesture meant to break down mistrust between the countries, it said.
Seoul said yesterday that officials from the North and South would meet on Monday to plan for a third summit between Kim and Moon Jae-in, the South Korean president.
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Jubeir added that the kingdom was still "considering additional measures" against Canada. State Department has urged Canada and Saudi Arabia to resolve their escalating feud.
Following the landmark inter-Korean summit in April, the two held a lower-key meeting in May in Panmunjom after the USA abruptly canceled its planned summit with the North - which it later pulled a U-turn on.
The rival Koreas may try to seek a breakthrough amid what experts see as little progress on nuclear disarmaments between Pyongyang and Washington despite the Singapore summit in June and U.S. Secretary of State Mike Pompeo's several visits to North Korea.
North Korea's foreign ministry said on Thursday it had stopped testing missiles and conducting nuclear tests "followed by dismantling the nuclear test ground", and yet the United States still had insisted on "denuclearisation first". The United States cancelled a joint war exercise with South Korea that was due to take place this month while dismissing calls to ease sanctions until the North delivers on its commitments to fully denuclearize.
It will be held on the northern side of the truce village of Panmunjom and the Seoul government plans to reassemble a delegation headed by Unification Minister Cho Myoung-gyon for the occasion, according to the ministry.
The president has also repeatedly defended Kim's intentions, tweeting last month that he was "confident" the leader would "honor the contract we signed &, even more importantly, our handshake".
Earlier on Thursday, North Korea's Rodong Sinmun said in a commentary that ending the Korean War is "the first process for ensuring peace and security not only in the Korean peninsula but also in the region and the world".