USA HISTORY

Detailed explanation-1: -President James Monroe’s 1823 annual message to Congress contained the Monroe Doctrine, which warned European powers not to interfere in the affairs of the Western Hemisphere. Understandably, the United States has always taken a particular interest in its closest neighbors – the nations of the Western Hemisphere.

Detailed explanation-2: -As Monroe stated: “The American continents … are henceforth not to be considered as subjects for future colonization by any European powers.” Monroe outlined two separate spheres of influence: the Americas and Europe. The independent lands of the Western Hemisphere would be solely the United States’ domain.

Detailed explanation-3: -Although initially disregarded by the great powers of Europe, the Monroe Doctrine became a mainstay of U.S. foreign policy. In 1823 U.S. President James Monroe proclaimed the U.S. protector of the Western Hemisphere by forbidding European powers from colonizing additional territories in the Americas.

Detailed explanation-4: -The Monroe Doctrine became a foundation piece of American foreign policy and helped solidify a new American identity to the world. In declaring the Western Hemisphere unavailable to European interference, it also warned that the United States would interpret any foreign involvement there as aggression.