New York -  The United States, Japan and South Korea on Sunday roundly condemned North Korea’s recent nuclear test and called for tough new measures to further isolate the communist state.

Meeting on the sidelines of the U.N. General Assembly, U.S. Secretary of State John Kerry and the Japanese and South Korean foreign ministers said the North Korean test earlier this month would not go unanswered. The test was North Korea’s fifth and, along with recent ballistic missile launches, has been widely criticized as destabilizing to regional and international security.

Kerry said the U.S. remained deeply committed to its mutual defense obligations with Japan and South Korea and would not shirk in “rolling back the provocative, reckless behavior of” North Korea.

He said the U.S., Japan, South Korea and others would “make it clear to a reckless dictator that all he is doing through his actions is isolating his country, isolating his people and depriving his people of genuine economic opportunity.”... Read More: VIN