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The United States government has been involved in numerous interventions in foreign countries throughout its history. The U.S. has engaged in nearly 400 military interventions between 1776 and 2023, with half of these operations occurring since 1950 and over 25% occurring in the post-Cold War period. Common objectives of U.S. foreign interventions have revolved around economic opportunity, social protection, protection of U.S. citizens and diplomats, territorial expansion, fomenting regime change, nation-building, and enforcing international law.

There have been two dominant ideologies in the United States about foreign policy—interventionism, which encourages military and political intervention in foreign countries—and isolationism, which discourages these.

The 19th century formed the roots of United States foreign interventionism, which at the time was largely driven by economic opportunities in the Pacific and Spanish-held Latin America along with the Monroe Doctrine, which saw the U.S. seek a policy to resist European colonialism in the Western Hemisphere. The 20th century saw the U.S. intervene in two world wars in which American forces fought alongside their allies in international campaigns against Imperial Japan, Imperial and Nazi Germany, and their respective allies. The aftermath of World War II resulted in a foreign policy of containment aimed at preventing the spread of world communism. The ensuing Cold War resulted in the Truman, Eisenhower, Kennedy, Carter, and Reagan Doctrines, all of which saw the U.S. engage in espionage, regime change, proxy wars, and other clandestine activity internationally against affiliates and puppet regimes of the Soviet Union.

After the Soviet Union collapsed in 1991, the U.S. emerged as the world's sole superpower and, with this, maintained interventionist policies in Africa, Eastern Europe, and the Middle East. Following the September 11 attacks in 2001, the Bush Administration launched the "war on terror" in which the U.S. waged international counterterrorism campaigns against various extremist groups—such as al-Qaeda and the Islamic State—in various countries. The Bush Doctrine of preemptive war saw the U.S. invade Afghanistan in 2001 and Iraq in 2003. In addition, the U.S. expanded its military presence in Africa and Asia via status of forces agreements and a revamped policy of foreign internal defense. The Obama administration's 2012 "Pivot to East Asia" strategy sought to refocus U.S. geopolitical efforts from counter-insurgencies in the Middle East to improving American diplomatic influence and military presence in East Asia. The "Pivot to Asia" fomented a policy shift towards countering China's rising influence and perceived expansionism in the South China Sea—a trajectory continued by Trump and Biden under the Free and Open Indo-Pacific (FOIP) strategy.

The United States Navy has been involved in anti-piracy activity in international and foreign territory throughout its history, from the Barbary Wars to combating modern piracy off the coast of Somalia and other regions.

Post-colonial

The 19th century saw the United States transition from an isolationist, post-colonial regional power to a Trans-Atlantic and Trans-Pacific power. From 1790 to 1797, the U.S. Revenue Marine served as the United States' only armed maritime service, tasked with enforcing export duties, and was the predecessor to the United States Coast Guard. The 1794 Naval Act authorized the construction of the first six frigates of what would subsequently become the permanent United States Navy.

The first and second Barbary Wars of the early 19th century were the first nominal foreign wars waged by the United States following independence. Directed against the Barbary States of North Africa, the Barbary Wars were fought to end piracy against American-flagged ships in the Mediterranean Sea, similar to the undeclared "Quasi-War" with the French Republic from 1798 to 1800.

The founding of Liberia was privately sponsored by American groups, primarily the American Colonization Society, but the country enjoyed the support and unofficial cooperation of the United States government.

Notable 19th century interventions included:

• 1811: United States federal agent Joel Roberts Poinsett arrives in Chile to assess the prospects of Chilean revolutionaries during their war against the Spanish Empire, leading the first of many U.S. interventions in Chile.
• 1846–1848: During the Mexican–American War, Mexico and the United States warred over Texas, California, and what today is the American Southwest but was then part of Mexico. During this war, U.S. Armed Forces troops invaded and occupied parts of Mexico, including Veracruz and Mexico City.
• 1854: Commodore Matthew C. Perry negotiated the Convention of Kanagawa, which effectively ended Japan's centuries of national isolation, opening the country to Western trade and diplomacy. The U.S. later advanced the Open Door Policy in 1899 that guaranteed equal economic access to China and support of Chinese territorial and administrative integrity.
• 1871: The U.S. dispatched an expeditionary force to Korea after failed attempts to ascertain the fate of the armed merchant ship General Sherman, which was attacked during an unsuccessful attempt to open up trade with the isolationist kingdom in 1866. After being ambushed, the 650-man American expeditionary force launched a punitive campaign, capturing and occupying several Korean forts and killing over 200 Korean troops.
• 1898: The short but decisive Spanish–American War saw overwhelming American victories at sea and on land against the Spanish Kingdom. The U.S. Army, relying significantly on volunteers and state militia units, invaded and occupied Spanish-controlled Cuba, subsequently granting it independence. The peace treaty saw Spain cede control over its colonies of Puerto Rico, Guam, and the Philippines to the United States. The U.S. Navy set up coaling stations there and in Hawaii. See also: Bath Iron Works

The early decades of the 20th century saw a number of interventions in Latin America by the U.S. government often justified under the Roosevelt Corollary to the Monroe Doctrine. President William Howard Taft viewed Dollar diplomacy as a way for American corporations to benefit while assisting in the national security goal of preventing European powers from filling any possible financial power vacuum.

• 1898–1935: The United States launched multiple minor interventions into Latin America, resulting in U.S. military presence in Cuba, Honduras, Panama (via the Hay–Bunau-Varilla Treaty and Isthmian Canal Commission), Haiti (1915–1935), the Dominican Republic (1916–1924) and Nicaragua (1912–1925) & (1926–1933). U.S. Marines began to specialize in long-term military occupation of these countries, primarily to safeguard customs revenues which were the cause of local civil wars.
  • 1901: The Platt Amendment amended a treaty between the U.S. and the Republic of Cuba after the Spanish–American War, virtually making Cuba a U.S. protectorate. The amendment outlined conditions for the U.S. to intervene in Cuban affairs and permitted the United States to lease or buy lands for the purpose of the establishing naval bases, including Guantánamo Bay.
  • 1904: When European governments began to use force to pressure Latin American countries to repay their debts, Theodore Roosevelt announced his "Corollary" to the Monroe Doctrine, stating that the United States would not just prevent but militarily intervene in affairs between European and Latin American governments if European pressure resulted in the Latin countries becoming chronically unstable failed states.
  • 1906–1909: The U.S. governed Cuba under Governor Charles Magoon.
  • 1914: During a revolution in the Dominican Republic, the U.S. Navy fired at revolutionaries who were bombarding Puerto Plata, in order to stop the action.
  • 1916 to 1924: U.S. Marines occupied the Dominican Republic following 28 revolutions in 50 years. The Marines ruled the nation completely except for lawless parts of the city of Santo Domingo, where warlords still held sway.
• 1899–1901: The U.S. organized the China Relief Expedition during the Boxer Rebellion, which saw an eight-nation alliance put down a rebellion by the Boxer secret society and toppled the Qing dynasty's Imperial Army.
• 1899–1913: The Philippine–American War saw Filipino revolutionaries revolt against American annexation following the Spanish-American War. The U.S. Army deployed 100,000 (mostly National Guard) troops under General Elwell Otis to the Philippines, resulting in the poorly armed and poorly trained rebels to break off into armed bands. The insurgency collapsed in March 1901 when the leader, Emilio Aguinaldo, was captured by General Frederick Funston and his Macabebe allies. The concurrent Moro Rebellion concluded at the Battle of Bud Bagsak in June 1913.
• 1910–1919: The Mexican Border War along the U.S.-Mexico border saw U.S. forces occupy Veracruz for six months in 1914. U.S. troops intervened in northern Mexico during the Pancho Villa Expedition.
• 1917–1920: The U.S. intervened in Europe during World War I. Over the next 18 months, the U.S. would suffer casualties of 116,708 killed and 204,002 wounded. U.S. troops also intervened in the Russian Civil War against the Red Army via the Siberian intervention and the Polar Bear Expedition's North Russia intervention.

World War II

A series of Neutrality Acts passed by the U.S. Congress in the 1930s sought to return foreign policy to non-interventionism in European affairs, as it had been prior to the American entry into World War I. However, Nazi Germany's U-boat attacks on American vessels in 1941 saw many provisions of the Neutrality Acts largely revoked. The Two-Ocean Navy Act of 1940 would ultimately increase the size of the United States Navy by 70%. The British-American destroyers-for-bases deal in September 1940 saw the U.S. transfer 50 Navy destroyers to the Royal Navy in exchange for rent-free, 99-year leases over various British imperial possessions. The U.S. gained the rights to establish new military bases in Antigua, British Guiana, Newfoundland, the Bahamas, the southern coast of Jamaica, the western coast of Saint Lucia, the Gulf of Paria, the Great Sound and Castle Harbour, Bermuda.

During the Second World War, the United States deployed troops to fight in Europe, North Africa, and the Pacific. The U.S. was a key participant in many battles, including the Battle of Midway, the Normandy landings, and the Battle of the Bulge. In the time period between December 7, 1941 to September 2, 1945, more than 400,000 Americans were killed in the conflict. After the war, American and Allied troops occupied both Germany and Japan. The U.S. maintains garrisoned military forces in both Germany and Japan today.

The United States also gave economic support to a large number of countries and movements who were opposed to the Axis powers. President Franklin D. Roosevelt's cash and carry policy was a precursor to what would become the Lend-Lease program, which "lent" a wide array of resources and weapons to many countries, especially Great Britain and the USSR, ostensibly to be repaid after the war. In practice, the United States frequently either did not push for repayment or "sold" the goods for a nominal price, such as 10% of their value. Significant aid was also sent to France and Taiwan, and resistance movements in countries occupied by the Axis.

During the war, postwar planning efforts moved from securing a "quarter hemisphere" against Nazi Germany in June 1940 to economically and then politically and militarily dominating "the whole postwar world unified under U.S. leadership. Now globalization was axiomatic, requiring no justification. American interests and responsibilities "embrace the whole world.'" By early 1942, the diplomats and experts recruited by the United States Department of State saw the aim of U.S. superiority as a "established fact".

Cold War

Following the Second World War, the U.S. helped form the NATO in 1949 to resist communist expansion and supported resistance movements and dissidents in the communist regimes of Central and Eastern Europe and the Soviet Union during a period known as the Cold War. One example is the counterespionage operations following the discovery of the Farewell Dossier which some argue contributed to the fall of the Soviet regime. After Joseph Stalin instituted the Berlin Blockade, the United States, Britain, France, Canada, Australia, New Zealand and several other countries began the massive "Berlin airlift", supplying West Berlin with up to 4,700 tons of daily necessities. U.S. Air Force pilot Gail Halvorsen created "Operation Vittles", which supplied candy to German children. In May 1949, Stalin backed down and lifted the blockade. The U.S. spent billions to rebuild Europe and aid global development through programs such as the Marshall Plan.

In 1945, the United States and Soviet Union occupied Korea to disarm the Imperial Japanese Armed Forces that occupied the Korean peninsula. The U.S. and Soviet Union split the country at the 38th parallel and each installed a government, with the Soviet Union installing a Stalinist Kim Il Sung in North Korea and the US supporting anti-communist Syngman Rhee in South Korea, who was elected president in 1948. Both leaders were authoritarian dictators. Tensions between the North and South erupted into full-scale war in 1950 when North Korean forces invaded the South. From 1950 to 1953, U.S. and United Nations forces fought communist Chinese and North Korean troops in the war. The war resulted in 36,574 American deaths and 2–3 million Korean deaths. The war ended in a stalemate with the Korean Peninsula devastated and every major city in ruins. North Korea was among the most heavily bombed countries in history. Fighting ended on 27 July 1953 when an armistice was signed. The agreement created the Korean Demilitarized Zone (DMZ) to separate North and South Korea, and allowed the return of prisoners. However, because an armistice is only a temporary cessation of hostilities, and a peace treaty was never signed, the two Koreas are technically still at war. U.S. troops have remained in South Korea with the stated aim of deterring further conflict.

Throughout the Cold War, the U.S. frequently used government agencies such as the National Security Agency (NSA) and the Central Intelligence Agency (CIA) for covert and clandestine operations against governments, groups, and individuals considered unfriendly to U.S. interests, especially in the Middle East, Latin America, and Africa. In 1949, during the Truman administration, a coup d'état overthrew an elected parliamentary government in Syria, which had delayed approving an oil pipeline requested by U.S. international business interests in that region. The exact role of the CIA in the coup is controversial, but it is clear that U.S. governmental officials, including at least one CIA officer, communicated with Husni al-Za'im, the coup's organizer, prior to the March 30 coup, and were at least aware that it was being planned. Six weeks later, on May 16, Za'im approved the pipeline.

After their defeat in the Chinese Civil War, parts of the Nationalist army retreated south and crossed the border into Burma. The United States supported these Nationalist forces because the United States hoped they would harass the People's Republic of China from the southwest, thereby diverting Chinese resources from the Korean War. The Burmese government protested and international pressure increased. Beginning in 1953, several rounds of withdrawals of the Nationalist forces and their families were carried out. In 1960, joint military action by China and Burma expelled the remaining Nationalist forces from Burma, although some went on to settle in the Burma-Thailand borderlands.

In the early 1950s, the CIA spearheaded Project FF, a clandestine effort to pressure the Egyptian king Farouk I into embracing political reforms amicable to American interests. After he resisted, the project shifted towards deposing him, and Farouk was subsequently overthrown in a military coup in 1952. In 1953, under U.S. President Dwight Eisenhower, the CIA helped Shah Mohammad Reza Pahlavi of Iran remove the democratically elected Prime Minister, Mohammad Mosaddegh. Supporters of U.S. policy claimed that Mossadegh had ended democracy through a rigged referendum.

In 1952, the CIA launched Operation PBFortune and, in 1954, Operation PBSuccess to depose the democratically elected Guatemalan President Jacobo Árbenz and ended the Guatemalan Revolution. The coup installed the military dictatorship of Carlos Castillo Armas, the first in a series of U.S.-backed dictators who ruled Guatemala. Guatemala subsequently plunged into a civil war that cost thousands of lives and ended all democratic expression for decades.

The CIA armed an indigenous insurgency in order to oppose the invasion and subsequent control of Tibet by China and sponsored a failed revolt against Indonesian President Sukarno in 1958. As part of the Eisenhower Doctrine, the U.S. also deployed troops to Lebanon in Operation Blue Bat. President Eisenhower also imposed embargoes on Cuba in 1958.

Covert operations continued under President John F. Kennedy and his successors. In 1961, the CIA attempted to depose Cuban president Fidel Castro through the Bay of Pigs Invasion; however the invasion failed when President Kennedy withdrew overt U.S. air support at the last minute. During Operation Mongoose, the CIA aggressively pursued its efforts to overthrow Castro's regime by conducting various assassination attempts on him and facilitating U.S.-sponsored terrorist attacks in Cuba. American efforts to sabotage Cuba's national security played a significant role in the events leading up to the Cuban Missile Crisis, which saw the U.S. blockade the island during a confrontation with the Soviet Union. The CIA also considered assassinating Congolese leader Patrice Lumumba with poisoned toothpaste (although this plan was aborted).

In 1961, the CIA sponsored the assassination of Rafael Trujillo, former dictator of the Dominican Republic. After a period of instability, U.S. troops intervened in the Dominican Republic during the Dominican Civil War (April 1965) to prevent a takeover by supporters of deposed left wing president Juan Bosch who were fighting supporters of General Elías Wessin y Wessin. The soldiers were also deployed to evacuate foreign citizens. The U.S. deployed 22,000 soldiers and 44 died. The OAS also deployed soldiers to the conflict through the Inter-American Peace Force. U.S. soldiers were gradually withdrawn from May onwards. The war officially ended on September 3, 1965. The first postwar elections were held on July 1, 1966. Conservative Joaquín Balaguer defeated former president Juan Bosch.

At the end of the Eisenhower administration, a campaign was initiated to deny Cheddi Jagan power in an independent Guyana. This campaign was intensified and became something of an obsession of John F. Kennedy, because he feared a "second Cuba". By the time Kennedy took office, the United Kingdom was ready to decolonize British Guiana and did not fear Jagan's political leanings, yet chose to cooperate in the plot for the sake of good relations with the United States. The CIA cooperated with AFL-CIO, most notably in organizing an 80-day general strike in 1963, backing it up with a strike fund estimated to be over $1 million. The Kennedy Administration put pressure on Harold Macmillan's government to help in its effort, ultimately attaining a promise in July 1963, that Macmillan's government would unseat Jagan. This was achieved through a plan developed by Duncan Sandys whereby Sandys, after feigning impartiality in a Guyanese dispute, would decide in favor of Forbes Burnham and Peter D'Aguiar, calling for new elections based on proportional representation before independence would be considered, under which Jagan's opposition would have better chances to win. The plan succeeded, and the Burnham-D'Aguiar coalition took power soon after winning the election in December 1964. The Johnson administration later helped Burnham fix the fraudulent 1968 election—the first election after decolonization in 1966. To guarantee Burnham's victory, Johnson also approved a well-timed Food for Peace loan, announced some weeks before the election so as to influence the election but not to appear to be doing so. U.S.–Guyanese relations cooled in the Nixon administration. Henry Kissinger, in his memoirs, dismissed Guyana as being "invariably on the side of radicals in Third World forums."

From 1965 to 1973, U.S. troops fought at the request of South Vietnam, Laos, and Cambodia during the Vietnam War against the military of North Vietnam, Viet Cong, Pathet Lao, China, Soviet Union, North Korea and Khmer Rouge insurgents. President Lyndon Johnson escalated U.S. involvement following the Gulf of Tonkin Resolution. North Vietnam invaded Laos in 1959, and used 30,000 men to build invasion routes through Laos and Cambodia. North Vietnam sent 10,000 troops to attack the south in 1964, and this figure increased to 100,000 in 1965. By early 1965, 7,559 South Vietnamese hamlets had been destroyed by the Viet Cong. The CIA organized Hmong people to fight against the Pathet Lao, and used Air America to "drop 46 million pounds of foodstuffs....transport tens of thousands of troops, conduct a highly successful photoreconnaissance program, and engage in numerous clandestine missions using night-vision glasses and state-of-the-art electronic equipment." After sponsoring a coup against Ngô Đình Diệm, the CIA was asked "to coax a genuine South Vietnamese government into being" by managing development and running the Phoenix Program that killed thousands of insurgents. In 1968, U.S. Army Chief of Staff William Westmoreland also sought to put nuclear weapons in South Vietnam, but the project was abandoned in February of the same year after public statements by Eugene McCarthy and others revealed its plans to the public. North Vietnamese forces attempted to overrun Cambodia in 1970, to which the U.S. and South Vietnam responded with a limited incursion. The U.S. bombing of Cambodia, called Operation Menu, proved controversial. Although David Chandler argued that the bombing "had the effect the Americans wanted--it broke the communist encirclement of Phnom Penh," others have claimed it boosted recruitment for the Khmer Rouge. North Vietnam violated the Paris Peace Accords after the US withdrew, and all of Indochina had fallen to communist governments by late 1975.

In 1975 it was revealed by the Church Committee that the United States had covertly intervened in Chile from as early as 1962, and that from 1963 to 1973, covert involvement was "extensive and continuous". In 1970, at the request of President Richard Nixon, the CIA planned a "constitutional coup" to prevent the election of Marxist leader Salvador Allende in Chile, while secretly encouraging Chilean Armed Forces generals to act against him. The CIA changed its approach after the murder of Chilean general René Schneider, offering aid to democratic protesters and other Chilean dissidents. Allende was accused of supporting armed groups, torturing detainees, conducting illegal arrests, and muzzling the press. However, Peter Kornbluh asserts that the CIA destabilized Chile and helped create the conditions for the 1973 Chilean coup d'état, which led to years of dictatorship under Augusto Pinochet.

From 1972 to 1975, the CIA armed Kurdish rebels fighting the Ba'athist government of Iraq. In 1973, Nixon authorized Operation Nickel Grass, an overt strategic airlift to deliver weapons and supplies to Israel during the Yom Kippur War, after the Soviet Union began sending arms to Syria and Egypt. The same year, Libyan leader Muammar Gaddafi claimed the Gulf of Sidra as sovereign territory and closed the bay, prompting the U.S. to conduct freedom of navigation operations in the area, as it saw Libya's claims as internationally illegitimate. The dispute resulted in Libyan-U.S. confrontations, including an incident in 1981 in which two U.S. F-14 Tomcats shot down two Libyan Su-22 Fitters over the gulf. In response to purported Libyan involvement in international terrorism, specifically the 1985 Rome and Vienna airport attacks, the Reagan administration launched Operation Attain Document in early 1986, which saw operations in March 1986 that killed 72 Libyans and destroyed multiple boats and SAM sites. In April 1986, the U.S. bombed Libya again, killing over 40 Libyan soldiers and up to 30 civilians. The U.S. shot down two Libyan Air Force MiG-23 fighters 40 miles (64 km) north of Tobruk in 1989.

Months after the Saur Revolution brought a communist regime to power in Afghanistan, the U.S. began offering limited financial aid to Afghan dissidents through Pakistan's Inter-Services Intelligence, although the Carter administration rejected Pakistani requests to provide arms. After the Iranian Revolution, the United States sought rapprochement with the Afghan government—a prospect that the USSR found unacceptable due to the weakening Soviet leverage over the regime. The Soviets invaded Afghanistan in December 1979 to depose Hafizullah Amin and install a puppet regime led by Babrak Karmal. Disgusted by the collapse of détente, President Jimmy Carter began covertly arming Afghan mujahideen in a program called Operation Cyclone.

Operation Cyclone was greatly expanded under President Ronald Reagan as part of the Reagan Doctrine. In accordance to this doctrine, the CIA also supported the UNITA movement in Angola, the Solidarity movement in Poland, the Contras in Nicaragua, and the Khmer People's National Liberation Front in Cambodia. U.S. and UN forces later supervised free elections in Cambodia. Under Reagan, the US sent troops to Lebanon during the Lebanese Civil War as part of a peace-keeping mission, later withdrawing after 241 servicemen were killed in the Beirut barracks bombing. In Operation Earnest Will, U.S. warships escorted reflagged Kuwaiti oil tankers to protect them from Iranian attacks during the Iran–Iraq War. The United States Navy launched Operation Praying Mantis in retaliation for the Iranian mining of the Persian Gulf during the war and the subsequent damage to an American warship. The attack helped pressure Iran to agree to a ceasefire with Iraq later that summer, ending the eight-year war. Under Carter and Reagan, the CIA repeatedly intervened to prevent right-wing coups in El Salvador and the U.S. frequently threatened aid suspensions to curtail government atrocities in the Salvadoran Civil War. As a result, the death squads made plans to kill the U.S. Ambassador. In 1983, after an internal power struggle ended with the deposition and murder of revolutionary Prime Minister Maurice Bishop, the U.S. invaded Grenada in Operation Urgent Fury and held free elections.

In 1989, President George H. W. Bush ordered an invasion of Panama to depose dictator Manuel Noriega in Operation Nifty Package. Noriega had been giving military aid to Contra groups in Nicaragua at the request of the US, which in turn tolerated his drug trafficking activities, known since the 1960s. Under Bush, the CIA provided Noriega with hundreds of thousands of dollars for his assistance to the groups. The DEA was eventually permitted to indict him for drug trafficking after documents regarding the CIA activities in Nicaragua fell into the hands of the Sandinistas. He surrendered to US soldiers on January 3, 1990, and was sentenced by a US court to 45 years in prison.

Post-Cold War

In 1990 and 1991, the U.S. intervened in Kuwait after a series of failed diplomatic negotiations, and led a coalition to repel invading Iraqi forces led by dictator Saddam Hussein, in what became known as the Gulf War. In February 1991, the coalition succeeded in driving out the Iraqi forces. The U.S., UK, and France responded to popular Shia and Kurdish demands for no-fly zones, and intervened by enforcing them in Iraq's south and north to protect the Shia and Kurdish populations from Saddam's regime. The no-fly zones cut off Saddam from the country's Kurdish north, effectively granting autonomy to the Kurds, and would stay active for 12 years until the 2003 invasion of Iraq.

In the 1990s, the U.S. intervened in Somalia as part of UNOSOM I and UNOSOM II, a United Nations humanitarian relief operation that resulted in saving hundreds of thousands of lives. During the Battle of Mogadishu (1993), two U.S. helicopters were shot down by rocket-propelled grenade attacks to their tail rotors, trapping soldiers behind enemy lines. This resulted in a brief but bitter street firefight; 18 Americans and more than 300 Somalis were killed.

Under President Bill Clinton, the U.S. participated in Operation Uphold Democracy, a UN mission to reinstate the elected president of Haiti, Jean-Bertrand Aristide, after a military coup. In 1995, the U.S. and NATO militarily intervened in Bosnia and Herzegovina against the Army of Republika Srpska as part Operation Deliberate Force, an air campaign aimed at halting attacks on UN safe zones and civilians. Clinton deployed U.S. peacekeepers to Bosnia in late 1995, to uphold the subsequent Dayton Agreement.

The CIA was involved in the failed 1996 coup attempt against Saddam Hussein.

In response to the 1998 al-Qaeda bombings of U.S. embassies in East Africa that killed a dozen Americans and hundreds of Africans, President Clinton ordered Operation Infinite Reach on August 20, 1998, in which the U.S. Navy launched cruise missiles at al-Qaeda training camps in Afghanistan and a pharmaceutical factory in Sudan believed to be producing chemical weapons for the terror group. It was the first publicly acknowledged preemptive strike against a violent non-state actor conducted by the U.S. military.

During the Kosovo War, the Police of Serbia and the Yugoslav army carried out an ethnic cleansing of Albanians in the former Federal Republic of Yugoslavia. Several attempts were made by the UN and NATO to end the war, including the Rambouillet Agreement, but Yugoslavia refused to sign. As a result of the continued cleansing, NATO launched a bombing campaign against the country in 1999 with U.S. involvement, nicknamed Operation Allied Force.

A 2016 study by Carnegie Mellon University professor Dov Levin found that the United States intervened in 81 foreign elections between 1946 and 2000, with the majority of those being through covert, rather than overt, actions. A 2021 review of the existing literature found that foreign interventions since World War II tend overwhelmingly to fail to achieve their purported objectives.

War on terror

The War on Terror saw the U.S. military and intelligence community evolve its asymmetric warfare capabilities, seeing the extensive usage of drone strikes and special operations in various foreign countries including Afghanistan, Pakistan, Yemen, and Somalia against suspected terrorist groups and their leadership.

Operation Enduring Freedom and Iraq invasion

After the September 11 attacks, under President George W. Bush, the U.S. and NATO launched the global war on terror, which began in earnest with an intervention to depose the Taliban government in the Afghan War, which the U.S. suspected of protecting al-Qaeda. In December 2009, President Barack Obama ordered a "surge" in U.S. forces to Afghanistan, deploying an additional 30,000 troops to fight al-Qaeda and the Taliban insurgency, before ordering a drawdown in 2011. Afghanistan continued to host U.S. and NATO counter-terror and counterinsurgency operations (ISAF/Resolute Support and operations Enduring Freedom/Freedom's Sentinel) until 2021, when the Taliban retook control of Afghanistan amidst the negotiated American-led withdrawal from the country. Over 2,400 Americans, 18 CIA operatives, and over 1,800 civilian contractors, died in the Afghan War. The war in Afghanistan became the longest war in United States history, lasting 19 years and ten months–surpassing the length of the Vietnam War, which lasted 19 years and five months–and cost the U.S. over $2 trillion.

Though "Operation Enduring Freedom" (OEF) usually refers to the 2001–2014 phase of the War in Afghanistan, the term is also the U.S. military's official name for the War on Terror, and has multiple subordinate operations which see American military forces deployed in regions across the world in the name of combating terrorism, often in collaboration with the host nation's central government via security cooperation and status of forces agreements:

• Operation Enduring Freedom – Horn of Africa (OEF-HOA): U.S. forces deployed in Ethiopia, Kenya, Liberia, Mauritius, Rwanda, Seychelles, Somalia, Tanzania, and Uganda.
  • Camp Lemonnier is the only permanent U.S. military base in Africa, established in Djibouti in 2002, and supports OEF-HOA operations.
  • The Peace Corps re-established a presence in Comoros in 2015, and Kentucky National Guard personnel have trained Comoros troops.
  • The first Trump administration increased drone strikes in Somalia and in 2020 launched Operation Octave Quartz, which saw U.S. troops dispersed from the nation and re-positioned to other military bases in the region.
• Operation Enduring Freedom – Trans Sahara (OEF-TS): U.S. forces deployed in Algeria, Burkina Faso, Cameroon, Chad, Mali, Mauritania, Morocco, Niger, Nigeria, Senegal, and Tunisia.
  • In 2013, the U.S. began providing transport aircraft to the French Armed Forces during the Mali War.
  • President Barack Obama deployed up to 300 U.S. troops to Cameroon in October 2015 to conduct intelligence, surveillance and reconnaissance operations against the Boko Haram terrorist group. Contingency Location Garoua, a U.S. Army outpost housing around 200 troops and contractors in Garoua, was established by 2017.
  • Four U.S. special operations soldiers and five Nigeriens were killed during an Islamic State ambush in Niger in October 2017. There were around 800 U.S. military personnel in Niger at the time, most of whom were working on constructing a secondary drone base for U.S. and French aircraft in Agadez.
• Operation Enduring Freedom – Philippines
• Operation Enduring Freedom – Caribbean and Central America (OEF-CCA)
• Operation Enduring Freedom – Kyrgyzstan
• Operation Enduring Freedom – Pankisi Gorge

In 2003, the U.S. and a multi-national coalition invaded and occupied Iraq to depose President Saddam Hussein, whom the Bush administration accused of having links to al-Qaeda and possessing weapons of mass destruction (WMDs) during the Iraq disarmament crisis. No stockpiles of WMDs were discovered besides about 500 degraded and abandoned chemical munitions leftover from the Iran–Iraq War in the 1980s, which the Iraq Survey Group deemed "not militarily significant". The U.S. Senate Select Committee on Intelligence found no substantial evidence of links between Iraq and al-Qaeda and President Bush later admitted that "much of the intelligence turned out to be wrong". Over 4,400 Americans and hundreds of thousands of Iraqi civilians died during the Iraq War, which officially ended on December 18, 2011.

In the late 2000s, the United States Naval Forces Europe-Africa built the Africa Partnership Station to train coastal African nations in maritime security, including enforcing laws in their territorial waters and exclusive economic zones and combating piracy, smuggling, and illegal fishing.

By 2009, the U.S. provided large amounts of aid and counterinsurgency training to enhance stability and reduce violence in President Álvaro Uribe's war-ravaged Colombia, in what has been called "the most successful nation-building exercise by the United States in this century".

Arab Spring and Operation Inherent Resolve

The 2011 Arab Spring resulted in uprisings, revolutions, and civil wars across the Arab world, including Libya, Syria, and Yemen. In 2011, the U.S. and NATO intervened in Libya by launching an extensive bombardment campaign in support of anti-Gaddafi forces. There was also speculation in The Washington Post that President Barack Obama issued a covert action, discovering in March 2011 that Obama authorized the CIA to carry out a clandestine effort to provide arms and support to the Libyan opposition. Libyan leader Muammar Gaddafi was ultimately overthrown and killed. American activities in Libya resulted in the 2012 Benghazi attack.

Beginning around 2012, under the aegis of operation Timber Sycamore and other clandestine activities, CIA operatives and U.S. special operations troops trained and armed nearly 10,000 Syrian rebel fighters against Syrian president Bashar al-Assad at a cost of $1 billion a year until it was phased out in 2017 by the Trump administration.

2013–2014 saw the rise of the Islamic State of Iraq and the Levant (ISIL/ISIS) terror organization in the Middle East. In June 2014, during Operation Inherent Resolve, the U.S. re-intervened into Iraq and began airstrikes against ISIL there in response to prior gains by the terrorist group that threatened U.S. assets (including the U.S. embassy) and Iraqi government forces. This was followed by more airstrikes on ISIL in Syria in September 2014, where the U.S.-led coalition targeted ISIL positions throughout the war-ravaged nation. Initial airstrikes involved fighters, bombers, and cruise missiles. The coalition maintains a sizable ground presence in Syria today. The U.S. officially re-intervened in Libya in 2015 as part of Inherent Resolve.

In March 2015, President Obama declared that he had authorized U.S. forces to provide logistical and intelligence support to Saudi Arabia in their military intervention in Yemen, establishing a "Joint Planning Cell" with them. American and British forces participated in the blockade of Yemen.

President Donald Trump was the first U.S. president in decades to not commit the military to new foreign campaigns, instead continuing wars and operations he inherited from his predecessors, including interventions in Iraq, Syria and Somalia. The Trump administration often used economic pressure against international adversaries such as Venezuela and the Islamic Republic of Iran. In 2019, tensions between the U.S. and Iran triggered a crisis in the Persian Gulf which saw the U.S. bolster its military presence in the region, the creation of the International Maritime Security Construct to combat attacks on commercial shipping, and the assassination of prominent Iranian general Qasem Soleimani.

In March 2021, the Biden administration designated al-Shabaab in Mozambique as a terrorist organization and, at the request of the Mozambique government, intervened in the Cabo Delgado conflict. Army Special Forces were deployed in the country to train Mozambican marines.

European Deterrence Initiative and Russo-Ukrainian War

In response to the 2014 Russian annexation of Crimea, the Obama administration established the European Deterrence Initiative (EDI), a program dedicated to bolstering American military presence in Central and Eastern Europe. The EDI has funded Operation Atlantic Resolve, a collective defense effort to enhance NATO's military planning and defense capabilities by maintaining a persistent rotation of American air, ground and naval presence in the region to deter perceived Russian aggression along NATO's eastern flank. The Enhanced Forward Presence (EFP) force was established by NATO.

In early November 2024, the Biden administration lifted a de facto ban on U.S. military contractors deploying to Ukraine to help the Ukrainian military repair and maintain U.S.-supplied weapons systems that require "specific technical expertise", such as F-16 fighter jets and Patriot air defense systems. Although various American companies already had personnel in Ukraine fulfilling contracts for the Ukrainian government, this new policy allowed the Pentagon to provide contracts to American companies for work inside Ukraine for the first time since Russia invaded in 2022. Pentagon officials emphasized the contractors will be located far from the front lines and will not engage Russian forces, and the policy change will result in a range of a few dozen to a few hundred contractors working inside Ukraine at a time. On 17 November 2024, Biden allowed Ukraine to launch U.S.-made long-range missiles deep into Russian territory.

Lettergate

It is alleged that the United States was involved in the 2022 vote of no confidence against former Pakistani Prime Minister Imran Khan. On 7 March 2022, Islamabad's then-ambassador to the U.S., Asad Majeed Khan met with two American officials, one of whom was Donald Lu, a United States diplomat serving as Assistant Secretary of State for South and Central Asian Affairs. In the meeting, Lu showed displeasure over Prime Minister Khan's visit to Russia one day before Russia's invasion of Ukraine. He stated that if the no-confidence vote were to be successful, "all would be forgiven", otherwise ".. it will be tough going ahead". It was only the next day, on 8 March 2022, that the Pakistan Democratic Movement announced that they were bringing a no-confidence motion against the then Premier. A cipher was sent to Khan with the details of the conversation between the officials.

On 27 March 2022, Khan claimed that he possessed a diplomatic cable dated 7 March, in which a "threat" was issued by the US government stating their desire to see Khan's ousting from office, with the stipulation that Pakistan would be "forgiven" if the motion against him succeeded. The US was allegedly unhappy with Khan's foreign policy and his visit to Russia.

In August 2023, more than a year after Khan first made his claims, The Intercept published a leaked copy of the cable, which it claimed to have received from a disgruntled member of Pakistan's military. In the cable, Pakistan's ambassador to the United States reported that U.S. Assistant Secretary of State for Central and South Asia Donald Lu warned that the "isolation of the Prime Minister will become very strong from Europe and the United States" after Khan's visit to Russia, and that "if the no-confidence vote against the Prime Minister succeeds, all will be forgiven in Washington."

Khan alleged that the United States was behind a "foreign conspiracy" to oust him in a regime change, and that he had written evidence attesting to this. These allegations were denied by the US government. Imran Khan also said that he has been punished on not accepting U.S. policy after withdrawal from Afghanistan. Donald Lu, US Assistant Secretary of State for Central and South Asia evaded the question regarding his meeting with Pakistan's Ambassador to the U.S. Khan's party alleged that there is a close connection between regime changes after UN's Ukraine Resolution. Russian Ministry of Foreign Affairs Spokesperson Maria Zakharova said that the U.S. has punished disobedient Imran Khan and termed that interference a shameless act. However, the U.S. claims that there is "absolutely no truth" in the allegations.

See also

• American imperialism
• American exceptionalism
• Territorial evolution of the United States
• United States and state terrorism
• Criticism of United States foreign policy
• List of United States drone bases
• List of the lengths of United States participation in wars
• Military history of the United States
• Historic regions of the United States
• Neoconservatism
• Manifest Destiny
• Foreign interventions by the Soviet Union
• Foreign interventions by China
• Foreign interventions by Cuba
• Foreign electoral intervention
• New Imperialism

Notes

1. ^ Kushi, Sidita; Toft, Monica Duffy (2022). "Introducing the Military Intervention Project: A New Dataset on US Military Interventions, 1776–2019". Journal of Conflict Resolution. 67 (4): 752–779. doi:10.1177/00220027221117546. ISSN 0022-0027. S2CID 251479665.
2. Wertheim, "Tomorrow The World," 2020, p4.
3. Bradley Olson (October 11, 2007). "Korean flag to be returned on loan basis". Baltimore Sun. Retrieved January 27, 2015.
4. John Pike. "Barbary Wars". globalsecurity.org.
5. Flint, John E. The Cambridge History of Africa: from c.1790 to c.1870 Cambridge University Press (1976) pg 184-199
6. "Perry & Opening of Japan". Archived from the original on August 5, 2011. Retrieved August 4, 2011.
7. "Open Door policy". Encyclopædia Britannica.
8. Roblin, Sebastien (January 18, 2018). "In 1871, America 'Invaded' Korea. Here's What Happened". The National Interest. Retrieved April 14, 2021.
9. "The Philippines". Digital History. University of Houston. 22 May 2011. Archived from the original on 25 October 2011. Retrieved 22 May 2011. In December, Spain ceded the Philippines to the United States for $20 million.
10. William Braisted, United States Navy in the Pacific, 1897–1909 (2008)
11. "Home - Theodore Roosevelt Association". theodoreroosevelt.org.
12. "Dollar Diplomacy". americanforeignrelations.com.
13. "Panama declares independence". HISTORY.com.
14. Department Of State. The Office of Electronic Information, Bureau of Public Affairs (July 13, 2007). "U.S. Invasion and Occupation of Haiti, 1915-34". 2001-2009.state.gov.
15. "Nicaragua timeline". BBC News. November 9, 2011.
16. Lester D. Langley, The Banana Wars: United States Intervention in the Caribbean, 1898–1934 (2001)
17. "Our Documents - Platt Amendment (1903)". ourdocuments.gov. April 9, 2021.
18. "Our Documents - Theodore Roosevelt's Corollary to the Monroe Doctrine (1905)". ourdocuments.gov. April 9, 2021.
19. Lockmiller, David A. (January 1, 1937). "Agriculture in Cuba during the Second United States Intervention, 1906-1909". Agricultural History. 11 (3): 181–188. JSTOR 3739793.
20. "Presidential Key Events". millercenter.org. Archived from the original on August 11, 2011. Retrieved August 4, 2011.
21. Ph. D., Spanish; M. A., Spanish; B. A., Spanish. "Why Did the USA Occupy the Dominican Republic in 1916?". ThoughtCo.
22. Brian McAllister Linn, The Philippine War 1899–1902 (University Press of Kansas, 2000). ISBN 0-7006-0990-3
23. "United States Interventions in Mexico, 1914-1917". Archived from the original on March 27, 2004.
24. Hutcheson, John A. Jr. Encyclopedia of World War II: A Political, Social, and Military History. p. 1541.
25. Goodhart, Philip (1965). 50 Ships That Saved the World. New York: Doubleday. p. 175.
26. Ebbert, Jean; Marie-Beth Hall; Beach, Edward Latimer (1999). Crossed Currents. Brassey's. p. 28. ISBN 9781574881936.
27. Wertheim 54-71; Grand Area conceptualized by October 1940
28. Wertheim 136.
29. "CIA slipped bugs to Soviets". Washington Post. NBC. Archived from the original on February 29, 2004. Retrieved November 21, 2008.
30. "The Farewell Dossier". Central Intelligence Agency. Archived from the original on October 27, 2019. Retrieved November 21, 2008.
31. Gaddis 2005, p. 33
32. Nash, Gary B. "The Next Steps: The Marshall Plan, NATO, and NSC-68." The American People: Creating a Nation and a Society. New York: Pearson Longman, 2008. P 828.
33. Miller 2000, p. 26
34. Gaddis 2005, p. 34
35. Miller 2000, pp. 180–81
36. Lewy, Guenter (1980). America in Vietnam. Oxford University Press. pp. 450–453. ISBN 978-0-19-987423-1. For the Korean War the only hard statistic is that of American military deaths, which included 33,629 battle deaths and 20,617 who died of other causes. The North Korean and Chinese Communists never published statistics of their casualties. The number of South Korean military deaths has been given as in excess of 400,000; the South Korean Ministry of Defense puts the number of killed and missing at 281,257. Estimates of communist troops killed are about one-half million. The total number of Korean civilians who died in the fighting, which left almost every major city in North and South Korea in ruins, has been estimated at between 2 and 3 million. This adds up to almost 1 million military deaths and a possible 2.5 million civilians who were killed or died as a result of this extremely destructive conflict.
37. Wilford, Hugh (2013). America's Great Game: The CIA's Secret Arabists and the Making of the Modern Middle East. Basic Books. pp. 94, 101. ISBN 978-0-465-01965-6.
38. ^ Han, Enze (2024). The Ripple Effect: China's Complex Presence in Southeast Asia. New York, NY: Oxford University Press. ISBN 978-0-19-769659-0.
39. Holland, Matthew F. (July 11, 1996). America and Egypt: From Roosevelt to Eisenhower. Praeger. p. 27. ISBN 978-0-275-95474-1.
40. "New York Times Special Report: The C.I.A. in Iran". The New York Times.
41. Briggs, Billy (February 2, 2007). "Billy Briggs on the atrocities of Guatemala's civil war". The Guardian. London.
42. "Timeline: Guatemala". BBC News. November 9, 2011.
43. CDI: The Center for Defense Information, The Defense Monitor, "The World At War: January 1, 1998".
44. Conboy, Kenneth and Morrison, James, The CIA's Secret War in Tibet (2002).
45. Road night, Andrew (2002). United States Policy towards Indonesia in the Truman and Eisenhower Years. New York: Palgrave Macmillan. ISBN 0-333-79315-3.
46. "ASSASSINATION PLANNING AND THE PLOTS A. CONGO" (PDF).
47. M. Crawford Young (1966). "Post-Independence Politics in the Congo". Transition (26): 34–41. doi:10.2307/2934325. JSTOR 2934325.
48. Gott 2004 p. 219.
49. Blanton, William, ed. (May 8, 1973), Memorandum for the Executive Secretary, CIA Management Committee. Subject: Potentially Embarrassing Agency Activities, vol. George Washington University National Security Archives Electronic Briefing Book No. 222, The CIA's Family Jewels
50. De La Pedraja, René (April 15, 2013). Wars of Latin America, 1948–1982: The Rise of the Guerrillas. McFarland. p. 149.
51. Rabe, Stephen G. (1999). The Most Dangerous Area in the World: John F. Kennedy Confronts Communist Revolution in Latin America. Chapel Hill: University of North Carolina press. pp. 86–88. ISBN 0-8078-4764-X.
52. Rabe 2005, pp. 72–73.
53. Rabe 2005, pp. 8, 123.
54. Rabe 2005, p. 177.
55. Rabe 2005, pp. 110–112.
56. Rabe 2005, p. 118.
57. Rabe 2005, pp. 106, 119–122.
58. Rabe 2005, p. 137.
59. ^ Rabe 2005, pp. 157–160.
60. Rabe 2005, pp. 168–169.
61. The Economist, February 26, 1983.
62. Washington Post, April 23, 1985.
63. Reader's Digest, "The Blood-Red Hands of Ho Chi Minh" Archived August 11, 2021, at the Wayback Machine, November 1968.
64. Leary, William M. (June 27, 2008). "CIA Air Operations in Laos, 1955–1974". CIA. Archived from the original on November 28, 2020.
65. Sanger, David E. (October 6, 2018). "U.S. General Considered Nuclear Response in Vietnam War, Cables Show". The New York Times. ISSN 0362-4331. Retrieved February 25, 2024.
66. Dmitry Mosyakov, "The Khmer Rouge and the Vietnamese Communists: A History of Their Relations as Told in the Soviet Archives," in Susan E. Cook, ed., Genocide in Cambodia and Rwanda (Yale Genocide Studies Program Monograph Series No. 1, 2004), p54ff. "In April–May 1970, many North Vietnamese forces entered Cambodia in response to the call for help addressed to Vietnam not by Pol Pot, but by his deputy Nuon Chea. Nguyen Co Thach recalls: "Nuon Chea has asked for help and we have liberated five provinces of Cambodia in ten days."
67. The Economist, February 26, 1983.
68. Washington Post, April 23, 1985.
69. Rodman, Peter, Returning to Cambodia, Brookings Institution, August 23, 2007.
70. Chandler, David 2000, Brother Number One: A Political Biography of Pol Pot, Revised Edition, Chiang Mai, Thailand: Silkworm Books, pp. 96-7.
71. Shawcross, William (1979). Sideshow: Kissinger, Nixon and the Destruction of Cambodia. University of Michigan. ISBN 0-671-23070-0.
72. Church Committee (1975). "Covert Action in Chile: 1963–1973". pp. 14–15, 1.
73. Kissinger & Chile: The Myth That Will Not Die Retrieved 27 April 2024
74. Alleged Assassination Plots Involving Foreign Leaders (1975), Church Committee, pages 246–247 and 250–254.
75. "Declaration on the Breakdown of Chile's Democracy," Resolution of the Chamber of Deputies, Chile, August 22, 1973. See also The Wall Street Journal's "What Really Happened in Chile"* "Libertad y Desarrollo (LyD): VIOLENCIA POLITICA Nunca mas". Archived from the original on January 16, 2010. Retrieved July 14, 2012.
76. Kornbluh, Peter (2003). The Pinochet File: A Declassified Dossier on Atrocity and Accountability. New York: The New Press. ISBN 1-56584-936-1.
77. "Operation Attain Document". Global Security. Retrieved January 16, 2022.
78. Lehman, John F. (2001) . Command of the Seas. Annapolis: Naval Institute Press. p. 351. ISBN 978-1-55750-534-7.
79. Stanik, Joseph T. (2003). El Dorado Canyon: Reagan's Undeclared War with Qaddafi. Naval Institute Press. p. 29. ISBN 978-1-55750-983-3.
80. Robert M. Gates (2007). From the Shadows: The Ultimate Insider's Story of Five Presidents and How They Won the Cold War. Simon Schuster. p. 146. ISBN 978-1-4165-4336-7. Retrieved July 28, 2011.
81. Rubin, Michael, "Who is Responsible for the Taliban?" Archived September 24, 2021, at the Wayback Machine, Middle East Review of International Affairs, Vol. 6, No. 1 (March 2002).
82. John Pike. "UNITA Uniao Nacional para a Independecia Total de Angola". globalsecurity.org.
83. MacEachin, Douglas J. "US Intelligence and the Polish Crisis 1980-1981." CIA. June 28, 2008.
84. "Cambodia at a Crossroads", by Michael Johns, The World and I magazine, February 1988
85. Far Eastern Economic Review, December 22, 1988, details the extensive fighting between the U.S.-backed forces and the Khmer Rouge.
86. United Nations Security Council Resolution 745. S/RES/745(1992) 28 February 1992. Retrieved 2008-04-09.
87. Peniston, Bradley (2006). No Higher Honor: Saving the USS Samuel B. Roberts in the Persian Gulf. Annapolis: Naval Institute Press. ISBN 1-59114-661-5., p. 217.
88. Washington Post, February 24, July 13, 1980 (Carter); New York Times, November 20, 26, December 12, 1983 (Reagan); New York Times, June 24, 1984, Washington Post, June 27, 1984 (Ambassador)
89. "Noriega extradited to France". CNN. April 26, 2010. Archived from the original on October 10, 2012. Retrieved August 5, 2011.
90. "UNITED NATIONS OPERATION IN SOMALIA I - (UNOSOM I)". United Nations.
91. "The United States Army in Somalia, 1992-1994". U.S. Army. Archived from the original on April 11, 2011. Retrieved July 14, 2012.
92. John R. Ballard, Upholding Democracy: The United States Military Campaign in Haiti, 1994–1997 (1998)
93. Association of Former Intelligence Officers (May 19, 2003), US Coup Plotting in Iraq, Weekly Intelligence Notes 19-03
94. Pike, John. "BGM-109 Tomahawk – Smart Weapons". Globalsecurity.org. Retrieved August 17, 2011.
95. Cohen, William (April 7, 1999). "Secretary Cohen's Press Conference at NATO Headquarters "Transcript". Archived from the original on May 29, 2011. Retrieved July 14, 2012.". Retrieved August 30, 2011.
96. Clinton, Bill (June 25, 1999). "Press Conference by the President ". Retrieved August 30, 2011.
97. Levin, Dov H. (June 2016). "When the Great Power Gets a Vote: The Effects of Great Power Electoral Interventions on Election Results". International Studies Quarterly. 60 (2): 189–202. doi:10.1093/isq/sqv016.
98. X (December 21, 2016). "The U.S. is no stranger to interfering in the elections of other countries". Los Angeles Times. Retrieved August 20, 2024.
99. Malis, Matt; Querubin, Pablo; Satyanath, Shanker (January 1, 2021). "Persistent failure? International interventions since World War II". The Handbook of Historical Economics: 641–673. doi:10.1016/B978-0-12-815874-6.00038-1. ISBN 9780128158746. S2CID 236697008.
100. Currier, Cora (February 5, 2013). "Everything We Know So Far About Drone Strikes". ProPublica. Retrieved March 9, 2017.
101. "The Drone Papers". The Intercept. Retrieved March 9, 2017.
102. "U.S. official: Afghanistan surge over as last of extra troops leave country". CNN. September 21, 2012. Retrieved November 21, 2021.
103. "Did the U.S. spend $2 trillion to support the Afghan military?". Politifact. September 21, 2021. Retrieved December 12, 2021.
104. "U.S. drone base in Ethiopia is operational". Washington Post. October 27, 2011. Retrieved November 22, 2021.
105. "Kenya: Biden to Send Troops to Kenya as U.S. Boosts War on Al-Shabaab". All Africa. June 13, 2021. Retrieved November 22, 2021.
106. "US ends six-year military mission in Liberia". Africa News. December 8, 2016. Retrieved November 22, 2021.
107. "US refutes claims of establishing a military base in Rwanda". APA News. September 19, 2020. Retrieved November 22, 2021.
108. "Tanzanian, U.S. Soldiers share more than military skills". US Army. September 21, 2011. Retrieved November 22, 2021.
109. "U.S. says to continue training regional troops against Lord's Resistance Army". Reuters. April 20, 217. Retrieved November 22, 2021.
110. "The Military Doesn't Advertise It, But U.S. Troops Are All Over Africa". NPR. April 28, 2018. Retrieved November 22, 2021.
111. "Pentagon's Own Map of U.S. Bases in Africa Contradicts Its Claim of "Light" Footprint". The Intercept. February 27, 2020. Retrieved November 22, 2021.
112. "U.S. Relations With Comoros". United States Department of State. December 3, 2020. Retrieved November 22, 2021.
113. "Kentucky Soldiers make big impact on small Comoros islands". NationalGuard.mil. April 8, 2013. Retrieved November 22, 2021.
114. "US in East Africa: Is it still a safe haven for al-Shabab?". BBC. January 6, 2020. Retrieved January 21, 2021.
115. "How Airmen and Aircraft Helped Move U.S. Forces Out of Somalia". Air Force Magazine. February 25, 2021. Retrieved January 9, 2022.
116. "Has the US Deployed Soldiers in Algeria?". North Africa Post. March 11, 2018. Retrieved November 22, 2021.
117. "In Burkina Faso, US Troops Train Local Soldiers". Pulitzer Center. August 11, 2020. Retrieved November 22, 2021.
118. "US Army Africa pushing more support to Lake Chad Basin to reinforce US stability efforts". US Army. October 26, 2017. Retrieved November 22, 2017.
119. "U.S. special operations forces train alongside partners in Mauritania". USAFRICOM. November 16, 2021. Retrieved November 22, 2021.
120. "US Marines, Morocco's Royal Navy Aim to Enhance Military Cooperation". Morocco World News. January 7, 2021. Retrieved November 22, 2021.
121. "US Army Forces, Nigerian Navy Special Boat Service Hold Joint Training". Oxy News Nigeria. July 9, 2021. Retrieved November 22, 2021.
122. "U.S. and Senegal sign defense cooperation deal". Reuters. May 2, 2016. Retrieved November 22, 2021.
123. "Tunisia signs 10-year military deal with US". Africa News. January 10, 2020. Retrieved November 22, 2021.
124. "US provide French air transport in Mali". US to provide French air transport in Mali. Al Jazeera. Retrieved January 19, 2013.
125. "US troops deployed to Cameroon for Boko Haram fight". Al Jazeera English. October 14, 2015. Archived from the original on October 18, 2015. Retrieved October 25, 2015.
126. Kimmons, Sean (November 27, 2017). "Isolated from US military, small Army post looks to rid terrorism in West Africa". Army News Service.
127. Schmitt, Eric; Gibbons-Neff, Thomas (October 5, 2017). "Deadly Ambush of Green Berets in Niger Belies a 'Low-Risk' Mission". The New York Times. Washington. Retrieved October 20, 2017.
128. Statement of Admiral James G. Stavridis, United States Navy Commander, United States Southern Command Before the House Committee on Appropriations Subcommittee on Defense (PDF), United States Southern Command, March 5, 2008, archived from the original (PDF) on January 1, 2016
129. ""Mission accomplished" for U.S. air base in pro-Moscow Kyrgyzstan". Reuters. March 16, 2014. Retrieved November 21, 2021.
130. Spencer C. Tucker (October 8, 2010). The Encyclopedia of Middle East Wars: The United States in the Persian Gulf, Afghanistan, and Iraq Conflicts [5 volumes]: The United States in the Persian Gulf, Afghanistan, and Iraq Conflicts. ABC-CLIO. p. 415. ISBN 978-1-85109-948-1. Archived from the original on January 1, 2016. Retrieved November 17, 2015.
     Raymond Monsour Scurfield; Katherine Theresa Platoni (September 10, 2012). War Trauma and Its Wake: Expanding the Circle of Healing. Routledge. p. 268. ISBN 978-1-136-45788-3. Archived from the original on June 11, 2016. Retrieved November 17, 2015.
131. "BBC NEWS | World | Middle East | Report concludes no WMD in Iraq". Archived from the original on 2 November 2005. Retrieved 6 October 2004.
132. United States Senate Select Committee on Intelligence Archived 2006-09-21 at the Wayback Machine Retrieved September 10, 2006.
133. "Bush takes responsibility for invasion intelligence". CNN. December 14, 2005. Archived from the original on February 11, 2006. Retrieved February 28, 2006.
134. "Navy Says Africa Mission More About Building Partnerships, Less About Countering China". USNI News. August 7, 2019. Retrieved January 9, 2022.
135. Boot, Max; Richard Bennet (December 14, 2009). "The Colombian Miracle". The Weekly Standard. 15 (13). Archived from the original on February 22, 2014.
136. Jaffe, Greg (March 30, 2011). "In Libya, CIA is gathering intelligence on rebels". The Washington Post. Retrieved May 19, 2011.
137. "U.S. has secretly provided arms training to Syria rebels from 2012". Los Angeles Times. June 21, 2013. Archived from the original on June 23, 2013.
138. "Secret CIA effort in Syria faces large funding cut". The Washington Post. June 12, 2015.
139. Jaffe, Greg; Entous, Adam (July 19, 2017). "Trump ends covert CIA program to arm anti-Assad rebels in Syria, a move sought by Moscow". The Washington Post. Retrieved July 20, 2017.
140. Ignatius, David (July 20, 2017). "What the demise of the CIA's anti-Assad program means". The Washington Post. Retrieved July 23, 2017.
141. Ali Watkins (July 21, 2017). "Top general confirms end to secret U.S. program in Syria". Politico. Retrieved July 20, 2017.
142. Julian E. Barnes and Dion Nissenbaum (August 7, 2014). "U.S., Arab Allies Launch Airstrikes Against Islamic State Targets in Syria". Wall Street Journal. Retrieved September 25, 2014.
143. "Saudi Arabia launches air attacks in Yemen". The Washington Post. March 25, 2015.
144. "Love Him Or Hate Him, President Trump's Defense Legacy Is Profound". Forbes. December 15, 2020. Retrieved January 9, 2022.
145. "Trump Wields U.S. Economic Might in Struggles With Allies and Adversaries Alike", Wall Street Journal, Jan. f17, 2020
146. Wu, Nicholas; Brook, Tom Vanden (January 3, 2020). "US to send 3,000 more soldiers to the Middle East in the wake of Qasem Soleimani killing". World. USA Today. Archived from the original on January 3, 2020. Retrieved January 3, 2020.
147. "State Department Terrorist Designations of ISIS Affiliates and Leaders in the Democratic Republic of the Congo and Mozambique". United States Department of State. March 10, 2021. Retrieved November 21, 2021.
148. "Mozambique conflict: Why are US forces there?". BBC News. March 21, 2021. Retrieved March 22, 2021.
149. "US deploys Green Berets to defeat ISIS-linked insurgents accused of beheading children on a new front in southern Africa". March 20, 2021. Retrieved March 22, 2021 – via www.businessinsider.com.
150. "FACT SHEET: European Reassurance Initiative and Other U.S. Efforts in Support of NATO Allies and Partners" Archived 2017-01-10 at the Wayback Machine, Mark Cancian. Center for Strategic and International Studies. February 9, 2016. Retrieved January 9, 2017.
151. U.S. European Command. "OPERATION ATLANTIC RESOLVE" (PDF). www.defense.gov. Archived from the original (PDF) on May 5, 2015. Retrieved March 21, 2015.
152. "Biden administration to allow American military contractors to deploy to Ukraine for first time since Russia's invasion". CNN. November 8, 2024. Retrieved November 14, 2024.
153. "Biden allows Ukraine to use US arms to strike inside Russia". Reuters. November 17, 2024.
154. ^ Syed, Baqir Sajjad (April 8, 2022). "'Cablegate' lands foreign service in knotty predicament". DAWN.COM. Retrieved August 10, 2023.
155. Baloch, Shah Meer (March 31, 2022). "Imran Khan claims US threatened him and wants him ousted as Pakistan PM". The Guardian. ISSN 0261-3077. Retrieved August 10, 2023.
156. "Threatening letter came from US: PM Imran Khan". www.thenews.com.pk. Retrieved August 10, 2023.
157. "'One-million gathering to be referendum against opposition'". www.thenews.com.pk. Retrieved August 10, 2023.
158. Business Insider. ""Threat letter from US, says Pak PM Imran Khan says in slip of tongue"". {{cite web}}: |last= has generic name (help)
159. Hussain, Ryan Grim, Murtaza (August 9, 2023). "Secret Pakistan Cable Documents U.S. Pressure to Remove Imran Khan". The Intercept. Retrieved August 10, 2023.{{cite web}}: CS1 maint: multiple names: authors list (link)
160. Correspondent, The Newspaper's (April 5, 2022). "Lu evades question about Imran's allegations". DAWN.COM. Retrieved August 10, 2023. {{cite web}}: |last= has generic name (help)
161. "US welcomes NSC statement". www.thenews.com.pk. Retrieved August 10, 2023.
162. Dawn.com (November 11, 2020). "US embassy in Islamabad apologises for sharing 'unauthorised' tweet against PM Imran". DAWN.COM. Retrieved August 10, 2023.

References

• Gaddis, John Lewis (2005), The Cold War: A New History, Penguin Press, ISBN 978-1-59420-062-5
• Miller, Roger Gene (2000), To Save a City: The Berlin Airlift, 1948–1949, Texas A&M University Press, ISBN 978-0-89096-967-0
• Rabe, Stephen G. (2005). U.S. intervention in British Guiana: a Cold War story. Chapel Hill: University of North Carolina Press. ISBN 0-8078-5639-8.
• Stephen Wertheim, Tomorrow, the World: The Birth of U.S. Global Supremacy, Cambridge MA, Belknap Press: An Imprint of Harvard University Press, 2020, 272 pp., ISBN 978-0674248663.
  • and review at Carruthers, Dominance by Decision, not by Default: "As a history of ideas, Tomorrow the World succeeds in nailing its case that the hijacking of internationalism and hit-job on isolationism went hand-in-hand."

• History of the foreign relations of the United States
• History of United States expansionism
• Foreign intervention