(LEAD) Top diplomats of S. Korea, U.S., Japan to discuss N. Korea, trilateral cooperation

Resumen del corpus

Top diplomats from South Korea, the U.S., and Japan are scheduled to meet in the U.S. to discuss issues concerning the Korean Peninsula and strengthen economic security cooperation. The talks will focus on assessing North Korea's missile launches, coordinating responses to Pyongyang, and encouraging dialogue. Discussions will also cover expanding cooperation on Arctic issues, including shipping, maritime safety, and energy resources, to enhance economic security among the three nations.