Answer:
International Cooperative relationship
Explanation:
The Nordic Councils' relationship with other supranational organizations is considered to be COOPERATIVE.
This is because Nordic councils which were established in 1952 have members from countries such as Denmark, Finland, Iceland, Norway, and Sweden, including Faroe Islands, Greenland, and the Åland Islands.
They formed international cooperative relationships on several issues with Supranational organizations such as the Baltic region, the northern areas, United Nations, North America, European Union, Benelux countries, and the United Kingdom, etc.
