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US 'opposes' nuclear North Korea US 'opposes' nuclear North Korea
(10 minutes later)
The US "will not accept" a nuclear-armed North Korea, the country's defence secretary has told a meeting of his Asian counterparts.The US "will not accept" a nuclear-armed North Korea, the country's defence secretary has told a meeting of his Asian counterparts.
Speaking in Singapore, Robert Gates said Washington would "not stand idly by as North Korea builds the capability to wreak destruction on any target".Speaking in Singapore, Robert Gates said Washington would "not stand idly by as North Korea builds the capability to wreak destruction on any target".
Earlier, the US said it had activity in the North could indicate plans for a new long-range missile test. Earlier, the US said activity in the North could indicate plans for a new long-range missile test.
Vehicle movements resembled the build-up to a test last month, the US said.Vehicle movements resembled the build-up to a test last month, the US said.
Defence officials in Washington said US satellite photos had revealed vehicle activity at a site in North Korea used to fire long-range missiles. Speaking in Singapore on Saturday, Mr Gates made it clear the US would take an extremely dim view of more nuclear or missile testing by North Korea.
"The truth of the matter is if they continue on the path they are on, I think the consequences for stability in the region are significant.
"I think it poses the potential for some kind of an arms race here in this region.
"We will not stand idly by as North Korea builds the capability to wreak destruction on any target in the region or
on us," Mr Gates added.
But he insisted the next step in negating Pyongyang's ambitions would be political, not military.
New test concerns
Before Mr Gates spoke, defence officials in Washington said US satellite photos had revealed vehicle activity at a site in North Korea used to fire long-range missiles.
The officials, speaking on condition of anonymity, said the US was closely monitoring the North's missile sites and other sensitive facilities.The officials, speaking on condition of anonymity, said the US was closely monitoring the North's missile sites and other sensitive facilities.
However, a Pentagon official told the BBC that the US had noticed this type of activity on previous occasions which did not always lead to a missile being fired.However, a Pentagon official told the BBC that the US had noticed this type of activity on previous occasions which did not always lead to a missile being fired.
The official said activity at this site had been going on for more than a couple of days, but did not know for how long exactly.The official said activity at this site had been going on for more than a couple of days, but did not know for how long exactly.
On Friday, Pyongyang also fired a short-range missile off its east coast.On Friday, Pyongyang also fired a short-range missile off its east coast.