*

• Continentalism (6 C, 1 P)

A

• African Union (16 C, 79 P)

C

• Caribbean Community (4 C, 30 P)

E

• Eurasian Economic Union (4 C, 21 P)
• European Union (26 C, 103 P)

P

• Pacific Islands Forum (2 C, 13 P)

U

• Union of South American Nations (4 C, 14 P)

• Continental union

A

• African Union
• Arab Union
• Asia Cooperation Dialogue

C

• Caribbean Community
• Central American Integration System
• Central Asian Union

E

• Eurasian Economic Union
• European Union

G

• GCC Standardization Organization
• Gulf and Arabian Peninsula Unity Forum
• Gulf Cooperation Council

M

• Middle Eastern Union

N

• North American Union

P

• Pacific Alliance
• Pacific Islands Forum
• Pacific Union

U

• Union of South American Nations
• United States of Africa
• United States of Latin Africa