Nordic Council - Formed by members of national parliaments; representing five countries and three autonomous territories. Parliamentary union of the OIC member states - Supporting the implementation of the Islamic principle of consultation (Shoora) in all OIC Member States. NATO Parliamentary Assembly - Parliamentarians from 19 NATO (North Atlantic Treaty Organization) nations and 17 associate parliaments, former North Atlantic Assembly. Plenary session twice a year, secretariat in Bruxells. News, general information, reports. Parliamentary Assembly of the Council of Europe (PACE) - Council of Europe statutory organ. Sessions four times a year. Commonwealth Parliamentary Association - CPA - Association with branches in Commonwealth countries. Overview of the organisation, activities, annual conference, available publications, parliamentary guidelines, and parliaments in member countries. Parliamentary Assembly of the Black Sea Economic Cooperation - PABSEC. Contact information. Secretariat in Istanbul. OSCE Parliamentary Assembly - Facilitating dialogue between members of parliaments from all "Organization for Security and Cooperation in Europe" member states. Annual assembly; secretariat in Copenhagen.