Japanese Vice Minister for Foreign Affairs Takeo Mori, US Deputy Secretary of State Wendy Sherman, and South Korea's 1st. Vice-Minister of Foreign Affairs Cho Hyun-dong, pose for photographers prior to their trilateral meeting Wednesday, Oct. 26, 2022, at the Iikura guesthouse in Tokyo. Eugene Hoshiko/Pool via REUTERS
TOKYO (Reuters) -The United States, Japan and South Korea warned on Wednesday that an "unparalleled" scale of response would be warranted if North Korea conducts a seventh nuclear bomb test.
Washington and its allies believe North Korea could be about to resume nuclear bomb testing for the first time since 2017.
"We agreed that an unparalleled scale of response would be necessary if North Korea pushes ahead with a seventh nuclear test," South Korean First Vice Foreign Minister Cho Hyun-dong told a news conference in Tokyo.
Cho was speaking alongside his Japanese and U.S. counterparts, Vice Foreign Minister Takeo Mori and Deputy Secretary of State Wendy Sherman.
"We urge (North Korea) to refrain from further provocations," Sherman said, calling them "reckless and deeply destabilising for the region.
North Korea has been carrying out weapons tests at an unprecedented pace this year, firing more than two dozen ballistic missiles, including one that flew over Japan.
Angered by South Korea's military activities, Pyongyang last week fired hundreds of artillery shells off its coasts in what it called a grave warning to its neighbour to the south.
In September, the USS Ronald Reagan and accompanying ships conducted joint military exercises with South Korean forces in response to a North Korean ballistic missile test in what was their first joint military training involving a US aircraft carrier since 2017.
(Reporting by Kiyoshi Takenaka in Tokyo, Additional reporting by Hyonhee Shin and Soo-hyang Choi in Seoul; Writing by Chang-Ran Kim;Editing by Simon Cameron-Moore)
