Aletho News

Donald Trump, and Most Americans, Do Not Understand the Monroe Doctrine

By Larry C. Johnson | SONAR | January 7, 2026

I want to make you a wager… I bet that 99% of Americans have never read the speech that President James Monroe made to the US Congress on December 2, 1823. As part of that speech — which was the seventh annual address to the US Congress — President Monroe outlined a policy that is now commonly referred to as the Monroe Doctrine. Understanding what President Monroe actually said has taken on more importance because Donald Trump referenced the Monroe Doctrine to justify his kidnapping of Venezuelan President Maduro. I am going to show you that President Monroe said nothing that would excuse or support Trump’s action. To the contrary, Trump is behaving like one of the old European colonial tyrants.

Trump is not the first to misunderstand the Monroe Doctrine, which is now widely interpreted in America as giving the US control of the Western Hemisphere and giving the US the right to take action against ANY foreign government that has relations with the countries of Central and South America, Mexico and Canada.

The essence of the Monroe Doctrine originally was a firm declaration to oppose European colonization of the Americas. Read carefully what Monroe said:

In the discussions to which this interest has given rise and in the arrangements by which they may terminate the occasion has been judged proper for asserting, as a principle in which the rights and interests of the United States are involved, that the American continents, by the free and independent condition which they have assumed and maintain, are henceforth not to be considered as subjects for future colonization by any European powers

All US presidents in the 20th Century — including Trump — believe that the Monroe Doctrine gives the US a veto over political or economic relations that any country outside the Western Hemisphere can have with Canada, Mexico, and the countries of Central and South America. But Monroe’s focus was on European colonial imperialism. President Monroe did not declare that the US would be the final arbiter in deciding whether a country in Central or South America can voluntarily form a political or economic alliance with another country, such as China or Russia.

Monroe’s specific concern was to keep the US out of the wars that were ravaging Europe in the 19th Century. He said:

In the wars of the European powers in matters relating to themselves we have never taken any part, nor does it comport with our policy to do so. It is only when our rights are invaded or seriously menaced that we resent injuries or make preparation for our defense. With the movements in this hemisphere we are of necessity more immediately connected, and by causes which must be obvious to all enlightened and impartial observers. . . .

We owe it, therefore, to candor and to the amicable relations existing between the United States and those powers to declare that we should consider any attempt on their part to extend their system to any portion of this hemisphere as dangerous to our peace and safety. With the existing colonies or dependencies of any European power we have not interfered and shall not interfere. But with the Governments who have declared their independence and maintain it, and whose independence we have, on great consideration and on just principles, acknowledged, we could not view any interposition for the purpose of oppressing them, or controlling in any other manner their destiny, by any European power in any other light than as the manifestation of an unfriendly disposition toward the United States. In the war between those new Governments and Spain we declared our neutrality at the time of their recognition, and to this we have adhered, and shall continue to adhere, provided no change shall occur which, in the judgement of the competent authorities of this Government, shall make a corresponding change on the part of the United States indispensable to their security.

Monroe made two critical points in the preceding two paragraphs… First, the US will act only if it is attacked or threatened by European powers. Again, his concern was to keep America free of the wars among the various European powers as they sought to secure and consolidate their respective colonial ambitions. Second, Monroe insisted that the US will not interfere with existing colonies or dependencies. However, if people in Mexico, Central America or South America decided to declare independence — as did the 13 British colonies on July 4, 1776 — then any European military action against those former colonies would be viewed as an attack on the United States. In other words, the US policy proposed by Monroe gave priority to those American countries that declared independence a tacit promise that the US would support them. However, this did not grant the US the right to unilaterally insert itself into the political affairs of countries in Central and South America, nor did it empower the US to carry out regime changes in those countries simply because we did not like the new rulers or the structure of the new government.

Monroe then makes a policy statement that every US president in the 20th and 21st Century has ignored… No interference in the internal affairs of other countries:

Our policy in regard to Europe, which was adopted at an early stage of the wars which have so long agitated that quarter of the globe, nevertheless remains the same, which is, not to interfere in the internal concerns of any of its powers; to consider the government de facto as the legitimate government for us; to cultivate friendly relations with it, and to preserve those relations by a frank, firm, and manly policy, meeting in all instances the just claims of every power, submitting to injuries from none.

Monroe concluded his outline of the Monroe Doctrine by emphasizing that would be his policy to prevent foreign governments from forcibly imposing their political systems on countries in the Western Hemisphere:

It is impossible that the allied powers should extend their political system to any portion of either continent without endangering our peace and happiness; nor can anyone believe that our southern brethren, if left to themselves, would adopt it of their own accord. It is equally impossible, therefore, that we should behold such interposition in any form with indifference.

Sadly, the Monroe Doctrine has been desecrated and ignored by a bevy of Presidents, starting with President Polk in 1848. Instead of defending Mexico and our Central and South American neighbors from foreign interference, we have repeatedly behaved as an authoritarian dictator. Mexico declared independence from Spain on 16 September 1810. Thirty-six years later, the US provoked a war with Mexico by annexing Texas and manufacturing a border crisis in service of a broader expansionist project. Maybe we should christen this kind of behavior as the Polk Doctrine, i.e., only we, the US, have the right to decide what kind of government the people and nations in the Western hemisphere can have. The Monroe Doctrine was intended to combat foreign interference by imperial powers… The US has bastardized that doctrine and now uses it as an excuse to feed our own imperial ambitions. Venezuela is just the latest casualty.

January 7, 2026 - Posted by aletho | Timeless or most popular | Latin America, United States