Overview
Two Unions at a Glance
Understand the structure and scale of the world's two most consequential continental unions.
European Union
A political and economic union of 27 member states in Europe, underpinned by the rule of law, a single market, and shared democratic values. Founded through a series of treaties, the EU today operates through the Commission, Parliament, Council, and Court of Justice.
€18T
GDP
450M
Population
1957
Founded
African Union
A continental body comprising all 55 recognised sovereign states of Africa. Established in 2002 as the successor to the OAU, the AU promotes unity, peace, and development. Its Agenda 2063 blueprint envisions an integrated, prosperous, and peaceful Africa.
$3.1T
GDP
1.4B
Population
2002
Founded