Unification Minister Chung Dong-young called Friday for shifting away from an approach that sticks to denuclearization as the sole solution to the North Korean nuclear issue, saying such a precondition has been one of the reasons for stalled diplomacy with Pyongyang.

Unification Minister Chung Dong-young called Friday for shifting away from an approach that sticks to denuclearization as the sole solution to the North Korean nuclear issue, saying such a precondition has been one of the reasons for stalled diplomacy with Pyongyang.