The OSCE Parliamentary Assembly expressed concern over increasing tension in Nagorno-Karabakh.

In a declaration adopted as a result of annual PA OSCE session, the organization called to take more active efforts to resolve the conflicts in Nagorno-Karabakh, Moldova and Georgia.

As a result of session held in Belgrade 23 resolution were approved.

As Armenian News-NEWS.am reported earlier, the session kicked off on July 6 and brought together parliamentarians from 56 member states.