U.S President Donald Trump has said there is a “very substantial chance” a historic summit with North Korea’s Kim Jong-Un next month may not happen.
He said the north must meet conditions for the summit to go ahead though if it did not, it might happen “later”.
Mr Trump was speaking as he received south Korea’s President Moon Jae-In at the white house on the 12 June summit due to take place in Singapore.
Mr Trump did not say what conditions the U.S had set for the summit but, asked by a reporter about the North’s Arsenal, he said “denuclearization must take place”.
The north has said it may cancel the summit if the U.S insists on it giving up nuclear weapons unilaterally.