SEOUL, (APP/AFP) - North Korea could consider testing a hydrogen bomb over the Pacific Ocean in retaliation to Donald Trump 's threats to destroy the country, Pyongyang's Foreign Minister said Friday.
In a tirade against Trump responding to the US president's thundering speech at the United Nations this week, the North's leader Kim Jong-Un warned of the "highest level of hard-line countermeasure in history".
Kim, who stoked global alarm in September by testing what Pyongyang said was an H-bomb capable of being loaded onto a missile, did not detail what response he planned.
But hours after the statement was published on Friday Foreign Minister Ri Yong-ho spoke to reporters in New York and raised the possibility of a further, more high-stakes nuclear test.
"I think that it could be an H-bomb test of an unprecedented level perhaps over the Pacific," he said.
But he added: "It is up to our leader so I do not know well."
Tensions over North Korea 's weapons programme have been ratcheting higher for months as Pyongyang launched a flurry of missiles and the nuclear blast.
Trump has responded by driving a raft of new tough sanctions on Pyongyang and engaging in blistering rhetoric, culminating in Tuesday's UN address, where he said Washington would "totally destroy" North Korea if the US or its allies were threatened.