Complex sentence: They have become more integrated with the European Union, but still both contries are non-members They are only semi-members in the United Nations, NATO, OECD and the World Trade Organization, because Denmark represents the Rigsfællesskab.
Split into simpler sentences: They have become more integrated with the European Union, but both contries are non-members. Greenland and the Faroes are only semi-members in the United Nations, NATO, OECD and the World Trade Organization, because Denmark represents the Rigsfællesskab.