The Democratic Road to Socialism

In September 1970, Salvador Allende Gossens—a lifelong Marxist and leader of the Unidad Popular (Popular Unity) coalition—was elected president of Chile. His victory, achieved through free elections and within the bounds of a long democratic tradition, made him the first Marxist in the Western Hemisphere to come to power through the ballot box. Allende’s project, which he called La vía chilena al socialismo (“the Chilean road to socialism”), sought to prove that socialism could coexist with constitutional democracy and individual freedoms.

Chile in 1970 was polarized but institutionally robust. The Christian Democrats under Eduardo Frei Montalva had introduced reforms in the 1960s—land redistribution, copper “Chileanization,” and rural education—but inequality persisted. Allende’s victory came with just 36.6% of the vote, a plurality that required congressional confirmation. He governed through a fragile coalition of socialists, communists, radicals, and left-wing Catholics.

The Allende government’s agenda included nationalizing the copper mines—long dominated by U.S. corporations such as Anaconda and Kennecott—expanding workers’ control over factories, redistributing land, and increasing social spending. Inflation soared, but for many Chileans, the early years of Popular Unity felt like a moral revolution. As historian Tanya Harmer writes, Allende’s Chile “stood as a test case for the global left,” a challenge to the assumption that the Cold War’s ideological binaries could not be transcended.

But for Washington, Allende’s election set off alarm bells. President Richard Nixon, already convinced that Latin America risked falling like dominoes into Soviet orbit after Cuba, ordered the CIA to prevent Allende’s inauguration or destabilize his government if necessary. The ensuing covert campaign would become one of the most infamous episodes of U.S. Cold War interventionism.

Washington’s Hand: Track I and Track II

Declassified documents have revealed the full extent of U.S. involvement in Chile between 1970 and 1973. Under Nixon’s directive to “make the economy scream,” the CIA launched Track I, a political strategy to block Allende’s confirmation in Congress, and Track II, a covert plan to incite a military coup even before he took office.

A September 1970 memorandum from National Security Advisor Henry Kissinger to Nixon laid out the logic: “I don’t see why we need to stand by and watch a country go communist due to the irresponsibility of its people.” CIA Director Richard Helms’ handwritten notes from that meeting recorded Nixon’s instructions: “Save Chile… Not concerned with risks involved… $10 million available, full-time job—best men we have.”

The CIA provided financial support to right-wing Chilean parties and media outlets like El Mercurio to amplify economic panic and anti-Allende sentiment. It also attempted to provoke a coup through contacts with Chilean officers. On October 22, 1970, this covert effort—Project FUBELT—culminated in the kidnapping and assassination of General René Schneider, the constitutionalist army chief who had opposed military intervention. The murder shocked Chile but failed to block Allende’s presidency; it did, however, plant the seed of future military plotting.

Once Allende took office, U.S. hostility intensified. Washington cut off economic aid, pressured the World Bank and IMF to do likewise, and funneled money to opposition unions and parties. Multinational corporations like ITT coordinated with the CIA to sabotage the economy. By 1972, U.S. intervention had created what historian Peter Kornbluh calls a “climate of ungovernability”: shortages, black markets, strikes, and middle-class discontent.

In congressional hearings decades later, Senator Frank Church’s Committee would reveal that between 1970 and 1973, the U.S. spent over $8 million to destabilize Allende’s government—roughly equivalent to $60 million today.

Crisis and Polarization

The Popular Unity experiment faced internal contradictions as well as external sabotage. The government’s social spending led to an initial boom, but inflation quickly spiraled—reaching 200% by 1972. Shortages, hoarding, and the collapse of the private distribution system crippled daily life.

Right-wing forces, particularly the National Party and militant groups like Patria y Libertad, organized truckers’ strikes and violent protests. At the same time, the far-left MIR (Movimiento de Izquierda Revolucionaria) pushed Allende to arm the working class and deepen the revolution.

The Chilean military—long seen as apolitical—grew restless. After the October 1972 truckers’ strike, Allende brought several generals into his cabinet in a bid for stability. Among them was General Augusto Pinochet, then a loyal and unassuming officer.

In the background, the U.S. embassy reported to Washington that “the possibility of a coup has become a matter of time.” CIA funding to opposition groups increased dramatically. By mid-1973, Chile’s Congress—dominated by conservatives and Christian Democrats—passed a resolution declaring Allende’s government unconstitutional and urging the military to intervene.

Historians differ on whether Allende’s downfall was inevitable. Arturo Valenzuela argues that internal contradictions within Popular Unity—its inability to control inflation or unite the left—made it unsustainable. Others, like Greg Grandin and Tanya Harmer, counter that U.S. pressure and elite sabotage were decisive: democracy might have endured without foreign subversion.

September 11, 1973: The Day Democracy Died

At dawn on September 11, 1973, Chilean armed forces launched a coordinated coup. Navy mutinies began in Valparaíso, followed by armored columns rolling into Santiago. The presidential palace, La Moneda, was surrounded by tanks and bombed by Hawker Hunter jets. Allende, refusing to surrender, delivered his final radio address to the nation: “I will pay with my life for the loyalty of the people.” Moments later, he was dead—most likely by suicide, though initial military accounts claimed he was executed.

By the afternoon, the military juntaJunta Full Description: A military or political group that rules a country after taking power by force. These military councils suspended constitutions, dissolved congresses, and banned political parties, claiming to act as “guardians” of the nation against internal corruption and subversion. A Junta is the administrative body of a military dictatorship. In the Southern Cone, these were often composed of the heads of the different branches of the armed forces (Army, Navy, Air Force). They justified their seizure of power as a “state of exception” necessary to restore order, presenting themselves as apolitical technocrats saving the nation from the chaos of democracy. Critical Perspective:The Junta represents the militarization of politics. By treating the governance of a nation like a military operation, these regimes viewed distinct political opinions not as healthy democratic debate, but as insubordination or treason to be court-martialed. It replaced the messy consensus-building of democracy with the rigid hierarchy of the barracks.—headed by General Augusto Pinochet, Admiral José Toribio Merino, General Gustavo Leigh, and General César Mendoza—had seized control. The coup was brutal: thousands were arrested within hours, the National Stadium was turned into a detention and torture center, and hundreds were executed.

The junta declared itself the Government of National ReconstructionReconstruction Full Description:The period immediately following the Civil War (1865–1877) when the federal government attempted to integrate formerly enslaved people into society. Its premature end and the subsequent rollback of rights necessitated the Civil Rights Movement a century later. Reconstruction saw the passage of the 13th, 14th, and 15th Amendments and the election of Black politicians across the South. However, it ended with the withdrawal of federal troops and the rise of Jim Crow. The Civil Rights Movement is often described as the “Second Reconstruction,” an attempt to finish the work that was abandoned in 1877. Critical Perspective:Understanding Reconstruction is essential to understanding the Civil Rights Movement. It provides the historical lesson that legal rights are fragile and temporary without federal enforcement. The “failure” of Reconstruction was not due to Black incapacity, but to a lack of national political will to defend Black rights against white violence—a dynamic that activists in the 1960s were determined not to repeat.
Read more
, dissolved Congress, banned political parties, censored the press, and suspended the constitution. Chile’s experiment with democratic socialism was over.

International reactions were mixed. The U.S. quickly recognized the new regime; Soviet and Cuban media denounced it as fascist barbarism. Across Latin America, the Chilean coup emboldened right-wing militaries and terrified leftists. In time, it would also lay the foundations for Operation Condor—the regional system of coordinated repression that spread across the Southern Cone.

Pinochet’s Regime: Terror and Technocracy

Pinochet consolidated power with remarkable speed. In June 1974, he declared himself Supreme Leader of the Nation, sidelining the other junta members. To institutionalize repression, he created the Dirección de Inteligencia Nacional (DINA), headed by Colonel Manuel Contreras.

DINA became the regime’s secret police—a fusion of intelligence, surveillance, and terror. Its agents established detention centers like Villa Grimaldi, Londres 38, and Colonia Dignidad, where thousands were tortured. Between 1973 and 1990, at least 3,200 Chileans were killed or disappeared and 28,000 tortured, according to Chile’s Rettig and Valech Commissions.

Meanwhile, Chile became a testing ground for economic orthodoxy. Under the guidance of U.S.-trained economists known as the Chicago Boys, the regime privatized state industries, slashed tariffs, deregulated markets, and crushed unions. This neoliberal experiment—hailed by Milton Friedman as “shock therapy”—transformed Chile into a model for global free-market reformers. But the social cost was staggering: unemployment soared to 20% by 1975, poverty deepened, and inequality widened dramatically.

Historian Naomi Klein later described this as “the first laboratory of the shock doctrine”—a fusion of political repression and economic liberalization. Other scholars, like Ricardo Ffrench-Davis and José Gabriel Palma, stress the long-term economic resilience that emerged by the mid-1980s. The historiography remains divided between moral condemnation and technocratic admiration.

From Santiago to Condor: The Transnationalization of Repression

The Chilean coup was both a domestic tragedy and a continental turning point. Pinochet’s Chile became the hub of Operation Condor, the clandestine alliance of South American dictatorships formed in 1975 to hunt down dissidents across borders.

DINA’s head, Manuel Contreras, was one of Condor’s founding architects. Drawing on Chile’s experience with centralized repression, he organized a network linking Chilean, Argentine, Uruguayan, Paraguayan, Bolivian, and Brazilian intelligence services. The system allowed regimes to share information, abduct refugees, and coordinate assassinations abroad.

One of Condor’s most infamous operations was the 1976 car bombing in Washington, D.C. that killed former Chilean ambassador Orlando Letelier and his colleague Ronni Moffitt—a DINA-directed assassination carried out with the help of anti-Castro exiles. Declassified U.S. cables later confirmed that Contreras received Pinochet’s approval for the operation.

Within Chile, Condor complemented DINA’s domestic terror. Agents surveilled exiled Chileans, infiltrated opposition networks, and collaborated with Argentina’s secret police to “disappear” thousands of refugees. Historian J. Patrice McSherry calls Chile “Condor’s command center,” arguing that the operation marked “a supranational system of state terror born in the shadow of the Chilean coup.”

Historiography: Was the Coup Inevitable?

Scholarly debate over the Chilean coup has evolved over five decades. Early Cold War narratives, shaped by U.S. and Chilean conservatives, portrayed it as the “salvation of Chile”—a military necessity to prevent communist takeover. This interpretation dominated until the 1980s, bolstered by Pinochet’s propaganda and Western fears of Soviet expansion.

From the 1990s onward, the opening of archives and oral histories transformed the field. Peter Kornbluh’s The Pinochet File (2003) used declassified U.S. records to show systematic U.S. efforts to destabilize Allende and support the junta. Kornbluh and the National Security Archive demonstrated that Kissinger knew of the Letelier plot but took no decisive action to warn or sanction Chile.

Tanya Harmer’s Allende’s Chile and the Inter-American Cold War (2011) reframed the story as part of a hemispheric Cold War—a struggle not only between superpowers but among Latin Americans themselves. She argues that Chile’s tragedy reflected both U.S. interventionism and regional anti-communist zeal.

Steve Stern’s trilogy The Memory Box of Pinochet’s Chile (2004–2010) explored how Chileans remembered and contested the dictatorship, revealing that even under repression, citizens constructed narratives of resistance.

By contrast, Paul Sigmund and Arturo Fontaine highlight Allende’s economic mismanagement and constitutional overreach, suggesting the coup stemmed from internal collapse rather than solely external interference. Hal Brands situates the Chilean coup within U.S. Cold War strategy—an “overreaction born of containment orthodoxy.”

The most recent scholarship integrates these threads: the coup was both locally driven and internationally enabled, a convergence of Chile’s polarized class struggle and Washington’s fear of democratic socialism.

Legacy: Memory, Justice, and Neoliberal Continuities

Pinochet ruled Chile until 1990, when a national plebiscite ended his dictatorship. Yet his political and economic legacies endured. The 1980 Constitution, drafted under military supervision, institutionalized neoliberal policies and shielded the armed forces from prosecution.

Following Pinochet’s arrest in London in 1998—on a warrant issued by Spanish judge Baltasar Garzón under universal jurisdiction—Chile’s democratic governments began confronting the dictatorship’s crimes. The Rettig Report (1991) confirmed over 3,200 political killings; the Valech Report (2004) documented 28,000 torture survivors. Pinochet himself faced dozens of indictments before his death in 2006, though he never served prison time.

Chile’s process of memory and justice remains ongoing. Annual commemorations of September 11, 1973, divide Chilean society: for some, it marks liberation from Marxism; for others, the death of democracy. Recent protests and constitutional reform movements have revived debates about Pinochet’s legacy, especially regarding inequality and militarized policing—remnants of his rule.

Economically, Chile’s neoliberal transformation remains embedded. While poverty declined from the 1980s onward, inequality persists. The so-called “Chilean miracle” came at immense social cost. Scholars like Tomás Moulian describe this as “a democracy built upon authoritarian foundations.”

Conclusion: Chile and the Cold War Laboratory

The 1973 Chilean coup encapsulates the central paradox of the Cold War in Latin America: the defense of freedom through dictatorship. Allende’s peaceful path to socialism threatened neither U.S. security nor regional stability—but it challenged a geopolitical order intolerant of alternatives.

Pinochet’s Chile became the laboratory of neoliberalismSupply Side Economics Full Description:Supply-Side Economics posits that production (supply) is the key to economic prosperity. Proponents argue that by reducing the “burden” of taxes on the wealthy and removing regulatory barriers for corporations, investment will increase, creating jobs and expanding the economy. Key Policies: Tax Cuts: Specifically for high-income earners and corporations, under the premise that this releases capital for investment. Deregulation: Removing environmental, labor, and safety protections to lower the cost of doing business. Critical Perspective:Historical analysis suggests that supply-side policies rarely lead to the promised broad-based prosperity. Instead, they often result in massive budget deficits (starving the state of revenue) and a dramatic concentration of wealth at the top. Critics argue the “trickle-down” effect is a myth used to justify the upward redistribution of wealth. and repression—a place where the “free market” was imposed by force, and where U.S. strategic imperatives converged with domestic elite fears. The coup’s aftermath—Operation Condor—extended this model across the continent, turning political murder into coordinated international policy.

Half a century later, Chile’s experience remains a warning and a mirror. It shows how fragile democracy can be when economic power, foreign intervention, and ideological extremism align. As historian Tanya Harmer writes, “Chile’s road to socialism was not only a national experiment; it was a continental battleground in the struggle to define the meaning of freedom itself.”


Subscribe to the Explaining History Podcast

All new post in your inbox.

8 responses to “The Chilean Coup: From Allende to Pinochet, 1973”

  1. […] Condor: The Secret War Against Dissent (1975–1983) The Chilean Coup: From Allende to Pinochet, 1973 Argentina’s Dirty War: Terror in the Name of the Nation (1976–1983) The School of the […]

  2. […] and Mission Argentina’s Dirty War: Terror in the Name of the Nation (1976–1983) The Chilean Coup: From Allende to Pinochet, 1973 Operation Condor: The Secret War Against […]

  3. […] and Mission Argentina’s Dirty War: Terror in the Name of the Nation (1976–1983) The Chilean Coup: From Allende to Pinochet, 1973 Operation Condor: The Secret War Against […]

  4. […] and Mission Argentina’s Dirty War: Terror in the Name of the Nation (1976–1983) The Chilean Coup: From Allende to Pinochet, 1973 Operation Condor: The Secret War Against […]

  5. […] and Mission Argentina’s Dirty War: Terror in the Name of the Nation (1976–1983) The Chilean Coup: From Allende to Pinochet, 1973 Operation Condor: The Secret War Against […]

  6. […] and Mission Argentina’s Dirty War: Terror in the Name of the Nation (1976–1983) The Chilean Coup: From Allende to Pinochet, 1973 Operation Condor: The Secret War Against […]

  7. […] and Mission Argentina’s Dirty War: Terror in the Name of the Nation (1976–1983) The Chilean Coup: From Allende to Pinochet, 1973 Operation Condor: The Secret War Against […]

  8. […] and Mission Argentina’s Dirty War: Terror in the Name of the Nation (1976–1983) The Chilean Coup: From Allende to Pinochet, 1973 Operation Condor: The Secret War Against […]

Leave a Reply to Operation Condor: The Secret War Against Dissent (1975–1983) – Explaining History PodcastCancel reply

Discover more from Explaining History Podcast

Subscribe now to keep reading and get access to the full archive.

Continue reading