North American Union

The North American Union (NAU) in OTL is a theoretical regional union of Canada, Mexico, and the United States possibly similar in structure to the European Union, sometimes including a common currency called the Amero or the North American Dollar. While the idea of regional integration has been discussed, proposed, or debated in academic, business and political circles for many decades, government officials from the nations say there are no plans to create such a union and no agreement to do so has been signed. The formation of a North American Union has also been the subject of various conspiracy theories.

Existing versions of the North American Union have actually been discovered in some timelines of the multiverse:
 * North American Union (1983: Doomsday)
 * North American Union (Albany Congress)
 * North American Union (North American Union)