Understanding the Purpose of the Monroe Doctrine and Roosevelt Corollary

The Monroe Doctrine (1823)

The Monroe Doctrine was issued by President James Monroe in 1823 with the aim of protecting the newly independent countries of Latin America from European intervention. It proclaimed that the Western Hemisphere was closed to further colonization or interference by European powers, and any attempt to do so would be considered a hostile act towards the United States. The doctrine asserted U.S. dominance in the Americas and signaled the country's intent to prevent European powers from expanding their influence in the region.

The Roosevelt Corollary (1904)

The Roosevelt Corollary was introduced by President Theodore Roosevelt as an addition to the Monroe Doctrine. It asserted that not only would European powers be kept out of the Western Hemisphere, but the United States would also intervene in Latin American countries to ensure stability and protect its economic interests. This intervention could include military action to maintain order in the region and prevent any threats to U.S. investments.

Overall, both the Monroe Doctrine and the Roosevelt Corollary were implemented to safeguard U.S. interests in the Americas and establish the United States as a dominant power in the Western Hemisphere.