US Intervention

The Basis for U.S. Military Interventions

The maintenance of trade and the protection of U.S. economic interests have been recurring reasons for U.S. intervention in the affairs of other sovereign states. U.S. military interventions have ranged from full air, ground, and sea combat, to limited, 'surgical' strikes with unmanned aerial drones and cruise missiles fired from jets or naval vessels.

Goals of intervention can include the delivery and security of humanitarian aid to airstrikes aimed at dismantling a foreign government's leadership and military capability. Occasionally the goal is nation-building which centers around the development of political and economic institutions in another country, typically after war or internal conflict.

US Intervention in Latin America

By the early 1800s, increased U.S. commerce and a growing number of regional trading partners put the U.S on track to expand its sphere of influence in the Caribbean and from Mexico to Chile.

In 1823, the U.S. established the Monroe Doctrine as its foreign policy approach for Latin America. Essentially, the Western Hemisphere was closed to further European colonization and America was the principal commercial power.

Fig. 1: President Theodore Roosevelt advanced the Roosevelt Corollary to the Monroe Doctrine, cementing U.S. military and economic interests in Latin America

Nicaragua and the Dominican Republic

In the 1850s, U.S. Marines landed in Nicaragua multiple times to protect U.S. interests, including civilian security and business interests. In 1913, the U.S. brokered a deal for a potential canal across Nicaragua that guaranteed U.S. exclusivity to a waterway connecting the two oceans. Concerned over the spread of communism, in the 1980s, the U.S funded anti-left-wing groups like the Contras to diminish the power of the Sandanistas.

After a failed attempt to annex the Dominican Republic in the 1870s, the U.S. military occupied the country from 1916-1924 and intervened again in 1965 during the country's civil war.

Panama Canal

The U.S. intervention in Panama was a clear example of U.S. economic interests resulting in dramatic global change. After attempts by the French and others to build a canal between the Atlantic and Pacific Oceans, the U.S. helped the Panama region break away from Colombia to create a new nation. The U.S. served as a military protector and rewarded an exclusive contract to build and operate the Panama Canal from 1903 through 1999.

Cuba and the Cold War

The tense showdown between the Soviet Union and the U.S. occurred in 1962 on the island of Cuba. After Fidel Casto assumed power during a Communist Revolution in 1959, U.S. attempts to restore a pro-American government failed. The Cuban Missile Crisis erupted when the U.S. detected nuclear-capable Soviet missiles on the island (less than a hundred miles) from Florida. Ultimately, the Soviets removed the missiles, but Cuba remained a communist nation.

Effects of US Intervention in Latin America

By 1898, Spanish colonial rule had almost entirely ended in Latin America, while the U.S. became the "policeman" of the hemisphere. The willingness of the U.S. to intervene militarily in pursuit of its economic and military goals or to ensure support for political change was unmistakable.

At times the U.S. has supported dictators in Latin America (Pinochet in Chile, Stroessner in Paraguay) who violated human rights but were allies against communism. Despite concerns about the spread of communism in Latin America, some criticized the U.S. for lending support to undemocratic countries.

U.S. trade with Latin America continues to be strong and the U.S. remains willing to use military force to protect its national interests in the region.

US Intervention in Somalia

The United States became involved in the affairs of Somalia as part of a broader United Nations aid and peacekeeping mission. With famine and civil war resulting in mass starvation and death, U.S. and U.N. peacekeeping forces entered the country to protect food aid supplies from being intercepted by local warlords, who were stealing supplies for money, leverage, and control over the population.

In October 1993, the Battle of Mogadishu raged in the nation's capital when the U.S. Army Delta Force, Army Rangers, and Navy Seals battled local militiamen. Famously portrayed in the Black Hawk Down book and film of the same name, the battle occurred between fighters loyal to local warlord Mohamed Farrah Aidid and U.S. forces. Two U.S. Army Black Hawk helicopters were shot down during the conflict.

The outnumbered U.S. forces suffered 18 deaths while the Somalis lost hundreds in fierce urban combat before U.S. forces withdrew to their air base.

Over the subsequent months, U.S. and U.N. forces withdrew without resolving the humanitarian crisis or the civil war. Somalia and neighboring Yemen became operational and recruiting centers for the Al-Qaeda and Al-Shabab terror groups. Critics have pointed to the failed nation-building attempt in Somalia as evidence that military interventions can be risky endeavors.

History of US Intervention in the Middle East

After World War II, the British presence in its former colonies throughout the Middle East shrank while dependence on Middle Eastern oil increased. As a result, the U.S. Navy became more concerned with shipping corridors such as the Suez Canal and the Persian Gulf.

Iraq's invasion of Kuwait in 1990 prompted a massive U.S. and European military coalition with a U.N. mandate to remove Saddam Hussein's forces from oil-rich Kuwait. The quickly achieved military success in what is termed the Persian Gulf War, led to the removal of Iraqi forces and the establishment of a 'no-fly zone' over Iraq until 2003. This move by U.S., French, and British airforces aimed to protect ethnic Kurds in Northern Iraq and Shiite Muslims in southern Iraq from Hussein's forces.

Western military bases in Saudi Arabia and other neighboring Arab states led to attacks on western targets by Al Qaeda, a group led by Osama bin Laden. Terror attacks in Africa, the U.S., and Europe led to the U.S.-led 'War on Terror', culminating in the invasion of Afghanistan and Iraq.

War in Iraq

The War in Iraq (2003-2011) is a clear example of a multilateral, U.S.-led intervention. The destruction of Saddam Hussein's military and power and the installation of a new government overlapped with years of costly urban combat during bloody sectarian violence. U.S. troop withdrawal in 2011 led to the expansion of a new radical Islamic group in the region known as the Islamic State of Iraq and Syria (I.S.I.S. / I.S.I.L.). At the height of its control and influence, I.S.I.S. occupied more than a third of Iraq and Syria until targeted air strikes by the U.S. airforce decimated its forces.

Fig. 3: U.S. Army convoy of Humvees

Other U.S. Foreign Interventions

The U.S. has also been involved in a number of other foreign interventions such as in Afghanistan, Libya, and Syria.

Afghanistan

After the September 11 terror attacks in 2001, U.S. and N.A.T.O. forces intervened in Afghanistan to remove the Taliban, a brutal fundamentalist regime that harbored Osama bin Laden and his training center for Al-Qaeda terrorists.

The U.S.-led coalition began a campaign of air strikes and used Special Operations forces to support the Northern Alliance, an Afghan militia opposed to Taliban rule.

From 2001 until 2021, the U.S-led and United Nations-mandated International Security Assitance Force ( ISAF) worked to establish a new Afghan government in Kabul and train the Afghan military to defend against insurgents. The 42-nation military alliance operated with up to 130,000 troops at its height in the war against Taliban forces, Al Qaeda fighters, and later the beginnings of I.S.I.S. The ISAF mission continued until 2014, when operations shifted to a U.S.- Afghan partnership with reduced international assistance.

In 2021, a hastened withdrawal from Afghanistan left the Taliban to retake control of the country. Many critics have noted that the nation-building attempts by the West were doomed from the start due to ethnic and cultural differences in the country.

Libya and Syria

Libya became a target of U.S. military intervention in the 1980s when the U.S. connected Libyan airline hijackers and terrorists to the government in Tripoli. In 2011, U.S. airstrikes helped accomplish regime change during Libya's Civil War. Similarly, the U.S. has used thousands of air strikes since 2014 to attack I.S.I.S. targets in Syria during that country's ongoing civil war.