(VOVworld) – The US, Japan, and the Republic of Korea are warning the Democratic People’s Republic of Korea (DPRK) against any possible provocative acts.

A signalman directs a US Marines Landing Craft Air Cushion hovercraft during an amphibious landing operation on Sept. 5, 2015. (Photo/CFP)

US Secretary of State John Kerry, Japanese Foreign Minister Fumio Kishida, and the Republic of Korea’s Foreign Minister Yun Byung Se met Tuesday on the sidelines of the UN General Assembly session to discuss regional issues, including the threat posed by the DPRK. Yun Byung Se stressed the need to send a very clear and very tough message to the DPRK so that there will not be any misjudgment and misbehavior”.