The blistering threat followed Trump’s statement aimed at Kim Jong-un claiming the “era of strategic patience is over”.
Speaking in Tokyo the US President said: "We are working to counter the dangerous aggressions of the regime in North Korean.
"The regime continues development of its unlawful weapons programs, including its illegal nuclear tests and outrageous launches of ballistic missiles directly over Japanese territory, are a threat to the civilised world and international peace and stability.Related articles
"We will not stand for that: the era of strategic patience is over.”
The US President’s remarks echoed those of his Vice President, Mike Pence, who spoke while visiting the South Korean side of the demilitarised zone.
The second leg of Trump’s Asia tour is set to get underway when he arrives in South Korea after reaffirming his alliance with Japanese Prime Minister Shinzo Abe.
GETTYNorth Korea has threatened a retaliation to Donald Trump's fiery speech
Nobody can predict when Trump does a reckless act
North Korea newspaper
When pressed on his statements Trump said: “We want to get it solved. It's a big problem for our country and the world, and we want to get it solved.