Accession of Macedonia to NATO
Following an agreement in June 2018 to rename the country the Republic of North Macedonia, NATO agreed to consider extending an invitation to the country to join at its summit on 11–12 July. On 11 July 2018, NATO invited Macedonia to begin membership talks, saying the country could join the organization once the naming issue was resolved. Formal accession talks began on 18 October 2018. Greece is expected to be the first NATO member state to ratify Macedonia’s NATO accession protocol.
Permanent Structured Cooperation
About four-fifths of PESCO members are also member states of NATO, and two EU states (Denmark and the UK) that are members of NATO are not members of PESCO. While PESCO was formed in part due to doubts over US commitment to NATO, officials stress that PESCO will be complementary to NATO security rather than in competition with it. NATO is still viewed as the main guarantor of Europe's defence, while PESCO focuses on crisis deployments. NATO Secretary General Jens Stoltenberg also highlighted how Military Mobility is a key example of NATO and EU co-operation.