An Unyon Europea (ha literal nga Winaray: Pagkausa nga Europahanon; Iningles: European Union) amo an usa ka unyon pan-ekonomiya ngan pan-politikal han karuhaan kag-pito (27) ka mga bumulig nga estado nga nakabutang ha Europa. Mahitungod nga gusto magkamayda hin pagurusa nga rehiyon, an Unyon Europeo gintukod tikang ha Tratado han Maastricht han 1 Nobyembre 1993 tikang ha pundasyon han aada na nga Comunidad panekonomiya han Europa. Mayda haros 500 ribo o milyones nga munopyo an Unyon ngan ha pagtarampo, mayda ini 30% nga bahin (US$18.4 trilyon ha 2008) han nominal gross world product.
Current Article 1 of the Treaty on European Union reads:"The Union shall be founded on the present Treaty and on the Treaty on the Functioning of the European Union. Those two Treaties shall have the same legal value. The Union shall replace and succeed the European Community".
Calculated using UNDP data for the member states with weighted population.
Dugang nga barasahon
Bindi, Federiga, ed. The Foreign Policy of the European Union: Assessing Europe's Role in the World (Brookings Institution Press; 2010). The E.U.'s foreign-policy mechanisms and foreign relations, including with its neighbours.
Bomberg, Elizabeth, Peterson, John, and Richard Corbett, eds. The European Union: How Does it Work? (3rd ed) (2012, Oxford University Press). ISBN 978-0-19-957080-5 and ISBN 0-19-957080-9.
Craig,Paul;de Búrca,Gráinne(2007).EU Law, Text, Cases and Materials(4th ed.).Oxford:Oxford University Press.ISBN 978-0-19-927389-8.
Jordan, A.J. and Adelle, C. (eds) Environmental Policy in the European Union: Contexts, Actors and Policy Dynamics (3e). Earthscan: London and Sterling, VA.
Kaiser, Wolfram. Christian Democracy and the Origins of European Union (2007)
European Studies Hub – interactive learning tools and resources to help students and researchers better understand and engage with the European Union and its politics.
Tupy, Marian L. (2008). "European Union". Ha David R. Henderson (ed.) (ed.). Concise Encyclopedia of Economics (2nd ed.). Indianapolis: Library of Economics and Liberty. ISBN. OCLC237794267.CS1 maint: extra text: editors list (link)
