| Flag of the Union of South American Nations | |
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| Adopted | 2011 |
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| Designed by | (unknown) |
| Proportions | 2:3 |
The flag of the Union of South American Nations, often abbreviated by its Spanish and Portuguese acronyms UNASUR and UNASUL, is a blue background with a white version of the emblem in the middle.
History[]
The first flag of the Union of South American Nations
The first UNASUR flag at the Brasilia summit.
The first flag of UNASUR was first shown to the public at a summit in Brasilia on 23 May 2008, when the Constitutive Treaty was signed.
The original flag seemed to be based on the flag of the Alianza Popular Revolucionaria Americana.
| International Organisations |
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