NORTH KOREA NUCLEAR THREAT HAS REACHED A 'DIFFERENT DIMENSION'
North Korea's nuclear ambitions are one of the biggest threats to international peace and security, Japanese Prime Minister Shinzo Abe warned Wednesday.Speaking at the United Nations General Assembly in New York, Abe urged the Security Council to respond to the latest nuclear test "in a manner entirely distinct from our responses thus far."Pyongyang claimed a successful test of a nuclear warhead earlier this month, while this week it tested a new type of high powered rocket engine of the type that could be used for an intercontinental ballistic missile.