South Korea, US, Japan to coordinate sanctions on North Korea

North Korea Sanctions: South Korea's special representative for Korean Peninsula peace and security affairs, said at a meeting with his US and Japanese counterparts that North Korea was becoming more aggressive.

South Korea, Japan and the United States will coordinate sanctions and close gaps in the international sanctions regime against North Korea, Seoul's envoy for North Korea said on Tuesday.

North Korea Missile: A TV screen shows a file image of North Korea's missile launch. (AP)

Kim Gunn, South Korea's special representative for Korean Peninsula peace and security affairs, said at a meeting with his U.S. and Japanese counterparts that North Korea was becoming more aggressive and blatant in its nuclear threat.