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A 1900 Campaign poster for the Republican Party. "The American flag has not been planted in foreign soil to acquire more territory but for humanity's sake.^[1]", President William McKinley, July 12, 1900. On one side is shown the situation in 1896, before McKinley's presidential election victory: "Gone Democratic: A run on the bank, Spanish rule in Cuba". On the other side is the situation was in 1900, after four years of McKinley's leadership: "Gone Republican: a run to the bank, American rule in Cuba^[2]" (the Spanish–American War took place in 1898).

American imperialism is a term referring to the economic, military, and cultural influence of the United States on other countries. The concept of an American Empire was first popularized during the presidency of James K. Polk who led the United States into the Mexican–American War of 1846, and the eventual annexation of the territories like California and the Gadsden purchase.^[3][4]

Imperialism and empire[link]

On the cover of Puck published on April 6, 1901, in the wake of gainful victory in the Spanish–American War, Columbia – the National personification of the U.S. – preens herself with an Easter bonnet in the form of a warship bearing the words "World Power" and the word "Expansion" on the smoke coming out of its stack.

Thomas Jefferson, in the 1780s, awaited the fall of the Spanish empire: “… until our population can be sufficiently advanced to gain it from them piece by piece [sic].”^[5][6] In turn, historian Sidney Lens notes that “the urge for expansion – at the expense of other peoples – goes back to the beginnings of the United States itself.”^[3]

Effects labelled "cultural imperialism" occur without overt government policy.^{[citation needed]} Stuart Creighton Miller says that the public's sense of innocence about Realpolitik impairs popular recognition of U.S. imperial conduct. The resistance to actively occupying foreign territory has led to policies of exerting influence via other means, including governing other countries via surrogates, where domestically unpopular governments survive only through U.S. support.^[7]

The maximum geographical extension of American direct political and military control happened in the aftermath of World War II, in the period after the surrender and occupations of Germany and Austria in May and later Japan and Korea in September 1945 and before the independence of the Philippines in July 1946.^{[citation needed]}

American exceptionalism[link]

American exceptionalism refers to the theory that the United States occupies a special niche among the nations of the world^[8] in terms of its national credo, historical evolution, political and religious institutions and origins.

Philosopher Douglas Kellner traces the identification of American exceptionalism as a distinct phenomenon back to 19th century French observer Alexis de Tocqueville, who concluded by agreeing that the U.S., uniquely, was "proceeding along a path to which no limit can be perceived."^[9]

American exceptionalism is popular among people within the U.S.,^[10] but its validity and its consequences are disputed.

As a Monthly Review editorial opines on the phenomenon, "in Britain, empire was justified as a benevolent 'white man’s burden'. And in the United States, empire does not even exist; 'we' are merely protecting the causes of freedom, democracy, and justice worldwide."^[11]

Imperialism at the heart of U.S. foreign policy[link]

1898 political cartoon: "Ten Thousand Miles From Tip to Tip" meaning the extension of U.S. domination (symbolized by a bald eagle) from Puerto Rico to the Philippines. The cartoon contrasts this with a map of the smaller United States 100 years earlier in 1798.

Historian Donald W. Meinig says that imperial behavior for the United States dates at least to the Louisiana Purchase, which he describes as an "imperial acquisition – imperial in the sense of the aggressive encroachment of one people upon the territory of another, resulting in the subjugation of that people to alien rule." The U.S. policies towards the Native Americans he said were "designed to remold them into a people more appropriately conformed to imperial desires."^[12]

Writers and academics of the early twentieth century, like Charles A. Beard and Andrew Bacevich, in support of non-interventionism (sometimes referred to in a derogatory manner as "isolationism"), discussed American policy as being driven by self-interested expansionism going back as far as the writing of the Constitution. Some politicians today do not agree. Pat Buchanan claims that the modern United States' drive to empire is "far removed from what the Founding Fathers had intended the young Republic to become."^[13]

Bacevich argues that the U.S. did not fundamentally change its foreign policy after the Cold War, and remains focused on an effort to expand its control across the world.^[14] As the surviving superpower at the end of the Cold War, the U.S. could focus its assets in new directions, the future being "up for grabs" according to former Under Secretary of Defense for Policy Paul Wolfowitz in 1991.^[15]

Sidney Lens calls American exceptionalism a myth which allows any number of "excesses and cruelties, though sometimes admitted, usually [to be] regarded as momentary aberrations."^[3]

In Manufacturing Consent: The Political Economy of the Mass Media, the political activist Noam Chomsky argues that exceptionalism and the denials of imperialism are the result of a systematic strategy of propaganda, to "manufacture opinion" as the process has long been described in other countries.^[16] "Domination of the media", according to Chomsky, allows an elite to "fix the premises of discourse and interpretation, and the definition of what is newsworthy in the first place."^[17]

Emerging Contrary Views[link]

Currently minor disputes exist between Mexico and the United States concerning river beds that have changed over time. No other major land dispute exists with America as an empire or imperialist power. America does not have a pre-defined policy to acquire land or expand its borders. Most recent historical references are the acquisition of Alaska and Hawaii. Territorial expansion policy has historically been based loosely on armed conflicts with which America became involved.

Views of American imperialism[link]

Caricature showing Uncle Sam lecturing four children labelled Philippines, Hawaii, Porto Rico [sic] and Cuba in front of children holding books labelled with various U.S. states. The caption reads: "School Begins. Uncle Sam (to his new class in Civilization): Now, children, you've got to learn these lessons whether you want to or not! But just take a look at the class ahead of you, and remember that, in a little while, you will feel as glad to be here as they are!"

Journalist Ashley Smith divides theories of the U.S. imperialism into 5 broad categories: (1) "liberal" theories, (2) "social-democratic" theories, (3) "Leninist" theories, (4) theories of "super-imperialism", and (5) "Hardt-and-Negri-ite" theories.^{[18][page needed]} There is also a conservative, anti-interventionist view as expressed by American journalist John T. Flynn:

The enemy aggressor is always pursuing a course of larceny, murder, rapine and barbarism. We are always moving forward with high mission, a destiny imposed by the Deity to regenerate our victims, while incidentally capturing their markets; to civilise savage and senile and paranoid peoples, while blundering accidentally into their oil wells.^[19]

A "social-democratic" theory^{[attribution needed]} says that imperialistic U.S. policies are the products of the excessive influence of certain sectors of U.S. business and government—the arms industry in alliance with military and political bureaucracies and sometimes other industries such as oil and finance, a combination often referred to as the "military–industrial complex". The complex is said to benefit from war profiteering and the looting of natural resources, often at the expense of the public interest.^[20] The proposed solution is typically unceasing popular vigilance in order to apply counter-pressure.^[21] Johnson holds a version of this view.^{[citation needed]}

Alfred T. Mahan, who served as an officer in the U.S. Navy during the late 19th century, supported the notion of American imperialism in his 1890 book titled The Influence of Sea Power upon History. In chapter one Mahan argued that modern industrial nations must secure foreign markets for the purpose of exchanging goods and, consequently, they must maintain a maritime force that is capable of protecting these trade routes.^{[22][page needed]} Mahan's argument provides a context that also justifies imperialism by industrial nations such as the United States.^{[citation needed]}

A theory of "super-imperialism" says^{[attribution needed]} that imperialistic U.S. policies are driven not simply by the interests of American businesses, but by the interests of the economic elites of a global alliance of developed countries.^{[citation needed]} Capitalism in Europe, the U.S., and Japan has become too entangled, in this view, to permit military or geopolitical conflict between these countries, and the central conflict in modern imperialism is between the global core and the global periphery rather than between imperialist powers. Political scientists Leo Panitch and Samuel Gindin hold versions of this view.^{[23][24][25][26]} Lenin argued this view was wishful thinking.^[27]

Empire[link]

In the book "Empire", Michael Hardt and Antonio Negri argue that "the decline of Empire has begun".^[28] Hardt says the Iraq War is a classically imperialist war, and is the last gasp of a doomed strategy.^[29] This new era still has colonizing power, but it has moved from national military forces based on an economy of physical goods to networked biopower based on an informational and affective economy. The U.S. is central to the development and constitution of a new global regime of international power and sovereignty, termed Empire, but is decentralized and global, and not ruled by one sovereign state; "the United States does indeed occupy a privileged position in Empire, but this privilege derives not from its similarities to the old European imperialist powers, but from its differences."^[30] Hardt and Negri draw on the theories of Spinoza, Foucault, Deleuze, and Italian autonomist marxists.^[31][32]

Geographer David Harvey says there has emerged a new type of imperialism due to geographical distinctions as well as uneven levels of development.^[33] He says there has emerged three new global economic and politics blocs: the United States, the European Union, and East Asia centered around China and Japan.^[34] He says there are tensions between the three major blocs over resources and economic power, citing the 2003 invasion of Iraq, whose goal was to prevent rivals from controlling oil.^[35] Furthermore, Harvey argues there can arise conflict within the major blocs between capitalists and politicians due to their opposing economic interests.^[36] Politicians, on the other hand, live in geographically fixed locations and are, in the U.S. and Europe, accountable to the electorate. The 'new' imperialism, then, has led to an alignment of the interests of capitalists and politicians in order to prevent the rise and expansion of possible economic and political rivals from challenging America's dominance.^[37]

U.S. military bases[link]

Chalmers Johnson argues that America's version of the colony is the military base.^[38] Chip Pitts argues similarly that enduring U.S. bases in Iraq suggest a vision of "Iraq as a colony".^[39]

There have also been conflicting reports made by U.S. government officials as to how many military bases actually exist outside the country.^[40]

While territories such as Guam, the United States Virgin Islands, the Northern Mariana Islands, American Samoa, and Puerto Rico remain under U.S. control, the U.S. allowed many of its overseas territories or occupations to gain independence after World War II. Examples include the Philippines (1946), the Panama canal zone (1979), Palau (1981), the Federated States of Micronesia (1986), and the Marshall Islands (1986). Most of them still have U.S. bases within their territories. In the case of Okinawa, which came under U.S. administration after the battle of Okinawa during World War II, this happened despite local popular opinion.^[41] As of 2003, the United States had bases in over 36 countries worldwide.^[42]

Benevolent imperialism[link]

Max Boot defends U.S. imperialism by claiming: "U.S. imperialism has been the greatest force for good in the world during the past century. It has defeated communism and Nazism and has intervened against the Taliban and Serbian ethnic cleansing." Boot willingly used "imperialism" to describe United States policy, not only in the early 20th century but "since at least 1803".^[43][44]

Columnist Charles Krauthammer says, "People are now coming out of the closet on the word 'empire.'" This embrace of empire is made by many neoconservatives, including British historian Paul Johnson, and writers Dinesh D'Souza and Mark Steyn. It is also made by some liberal hawks, such as political scientist Zbigniew Brzezinski, and Michael Ignatieff.^[45]

For instance, British historian Niall Ferguson argues that the United States is an empire, but believes that this is a good thing. Ferguson has drawn parallels between the British Empire and the imperial role of the United States in the late 20th century and early 21st century, though he describes the United States' political and social structures as more like those of the Roman Empire than of the British. Ferguson argues that all these empires have had both positive and negative aspects, but that the positive aspects of the U.S. empire will, if it learns from history and its mistakes, greatly outweigh its negative aspects.^{[46][page needed]}

American imperialism as an aberration[link]

Another point of view believes United States expansion overseas has been imperialistic, but this imperialism as a temporary phenomenon, a corruption of American ideals or the relic of a past historical era. Historian Samuel Flagg Bemis argues that Spanish–American War expansionism was a short-lived imperialistic impulse and "a great aberration in American history", a very different form of territorial growth than that of earlier American history.^[47] Historian Walter LaFeber sees the Spanish–American War expansionism not as an aberration, but as a culmination of United States expansion westward.^[48] But both agree that the end of the occupation of the Philippines marked the end of U.S. empire, hence denying that present United States foreign policy is imperialistic.