August 13, 2026, marks the 100th anniversary of Fidel Castro’s birth, recalling the Cuban revolutionary leader who governed the Caribbean nation for nearly five decades and became one of the most prominent political figures of the twentieth century.
Born into a landowning family in Birán, eastern Cuba, Castro studied law at the University of Havana before becoming politically active. Following Fulgencio Batista’s 1952 coup, he led the failed 1953 Moncada Barracks attack, was imprisoned and later exiled to Mexico. There, he met Ernesto “Che” Guevara. On November 25, 1956, Castro, his brother Raúl Castro, Guevara and 79 other expeditionaries departed Tuxpan, Mexico, aboard the “Granma”, reaching southeastern Cuba on December 2.
After an ambush at Alegría de Pío left fewer than 20 rebels alive, Castro rebuilt the guerrilla force in the Sierra Maestra mountains. Batista fled Cuba on January 1, 1959, and Castro’s forces entered Havana on January 8, establishing a revolutionary government that fundamentally reshaped the country’s political, economic and social structure.
The new government combined José Martí’s anti-colonial principles of national sovereignty, anti-imperialism and racial equality with Marxist socio-economic analysis. Land reform in 1959 limited holdings to 402 hectares and nationalised foreign-owned estates, while subsequent legislation brought major utility companies, foreign banks, industrial plants and transport networks under state ownership.
Social policy became central to the revolutionary project. In 1961, Cuba launched a national campaign to eradicate illiteracy, mobilising more than 268,000 instructors, including 100,000 young volunteers of the Conrado Benítez Brigades. UNESCO-sourced data cited in the text show the national illiteracy rate falling from an estimated 23% to under 4% within twelve months. Cuba also established a universal, state-funded healthcare system free at the point of delivery. Its infant mortality rate fell from more than 60 per 1,000 live births in the 1950s to below 5 per 1,000 in subsequent decades.
These achievements developed alongside severe economic pressures. After the nationalisation of US property in 1960, the United States imposed an economic blockade that expanded into a full trade blockade in 1962. Cuba subsequently aligned its economy with the Soviet-led Council for Mutual Economic Assistance. When the Soviet bloc collapsed between 1989 and 1991, Cuba lost 80% of its international trade and suffered a sharp fall in GDP, triggering the “Special Period in Time of Peace”. Castro responded with limited foreign investment in tourism, restricted non-state enterprise and efforts to diversify trade.
Beyond Cuba, Castro pursued an explicitly internationalist foreign policy. Cuba provided technical and humanitarian assistance to developing countries and independence movements across Africa, Latin America and Asia. During “Operation Carlota”, more than 300,000 Cuban troops were sent to Angola between 1975 and 1991 in support of the MPLA against South African forces. Cuba also established the Latin American School of Medicine in 1999 and, in 2005, created the “Henry Reeve” International Contingent of Doctors Specialized in Situations of Disasters and Serious Epidemics.
Castro also played a prominent role in the Non-Aligned Movement, serving as its General Secretary twice, from 1979–1983 and 2006–2009. He advocated changes to the international financial system and repeatedly addressed Third World debt and the ecological consequences of industrial overconsumption. His relationship with Venezuelan President Hugo Chávez produced ALBA-TCP in 2004, promoting economic cooperation based on solidarity and mutual aid.
Castro’s political career was also defined by confrontation with the United States and persistent security threats. The CIA-sponsored Bay of Pigs invasion in April 1961 was defeated within 72 hours, while the subsequent “Operation Mongoose” authorised sabotage and intelligence operations. The escalating tensions contributed to the Cuban Missile Crisis of October 1962. According to records compiled by Fabián Escalante, former head of the Cuban Department of State Security, intelligence agencies identified 638 distinct assassination plots against Castro between 1959 and his retirement from public office.
Castro stepped down in 2008 and died in 2016. On his centenary, his political trajectory remains closely associated with Cuba’s universal healthcare and education systems, scientific development, international medical diplomacy and resistance to external political and economic pressure, as well as with the revolutionary state structure he established and sustained for decades.
