1.   Greece, an EU member, has threatened to upset the entire enlargement program if plans to negotiate membership for the Greek-Cypriot portion of Cyprus are blocked.

2.   Greece has warned it will veto the entire enlargement process if Cyprus, a leading candidate, is left out after satisfying all the criteria.

3.   Greece has warned it will veto the entire enlargement process if Cyprus, a leading candidate, is left out even if it satisfies all the criteria.

4.   In turn, EU-member Greece has said it would veto the entire enlargement process if Cyprus was excluded after meeting all the criteria.