North Korean Foreign Minister Ri Su Yong said on Tuesday that his country had the power to deter an "ever-increasing nuclear threat" by the United States with a pre-emptive strike if necessary.His rare speech at the U.N.-backed Conference on Disarmament drew a rebuke from U.S. Ambassador Robert Wood, who urged Pyongyang to stop making threats and rid itself of nuclear weapons.
Ri said joint military exercises currently being staged by South Korea and the United States were "unprecedentedly provocative in nature and have an especially high possibility of sparking off a war."
"The DPRK (Democratic People's Republic of Korea) cannot but bolster its nuclear deterrent capability to cope with the ever-increasing nuclear threat of the U.S.," he told the Geneva forum. "Now the DPRK has the power of deterring the U.S. and conducting a pre-emptive strike as well, if necessary."