Nuclear warfare , also known as atomic warfare , is a military conflict or prepared political strategy that deploys nuclear weaponry . Nuclear weapons are weapons of mass destruction ; in contrast to conventional warfare , nuclear warfare can produce destruction in a much shorter time and can have a long-lasting radiological result . A major nuclear exchange would likely have long-term effects, primarily from the fallout released, and could also lead to secondary effects, such as " nuclear winter ", nuclear famine , and societal collapse . A global thermonuclear war with Cold War -era stockpiles, or even with the current smaller stockpiles, may lead to various scenarios including human extinction .
143-490: Guantánamo is the easternmost province of Cuba . Its capital is also called Guantánamo . Other towns include Baracoa . The province has the only land border of the U.S. Navy base at Guantánamo Bay . Guantánamo's architecture and culture is unlike the rest of Cuba. The province is only 80 kilometres (50 mi) away from Haiti at its closest point, across the Windward Passage (close enough to see lights on Haiti on
286-516: A credible minimum deterrence . Commodore Tim Hare , former Director of Nuclear Policy at the British Ministry of Defence , has described "sub-strategic use" as offering the Government "an extra option in the escalatory process before it goes for an all-out strategic strike which would deliver unacceptable damage". However, this sub-strategic capacity has been criticized as potentially increasing
429-572: A spontaneous protest in Havana. From the start of the crisis until 1995, Cuba saw its gross domestic product (GDP) shrink by 35%. It took another five years for its GDP to reach pre-crisis levels. Cuba has since found a new source of aid and support in the People's Republic of China. In addition, Hugo Chávez , then president of Venezuela , and Evo Morales , former president of Bolivia , became allies and both countries are major oil and gas exporters. In 2003,
572-423: A 50 m/s wind, which is comparable to tornadoes. Each bomber carried 6 tons of bombs. A total of 381,300 bombs, which amount to 1,783 tons of bombs, were used in the bombing. Within a few hours of the raid, it had killed an estimated 100,000 people and destroyed 41 km (16 sq mi) of the city and 267,000 buildings in a single night — the deadliest bombing raid in military aviation history other than
715-582: A Somali invasion. On 24 January 1978, Ethiopian and Cuban troops counterattacked, inflicting 3,000 casualties on the Somali forces. In February, Cuban troops launched a major offensive and forced the Somali army back into its own territory. Cuban forces remained in Ethiopia until 9 September 1989. Despite Cuba's small size and the long distance separating it from the Middle East, Castro's Cuba played an active role in
858-481: A campaign titled the "revolutionary offensive" was initiated to nationalize all remaining private small businesses, which at the time totaled to be about 58,000 small enterprises. The campaign would spur industrialization in Cuba and focus the economy on sugar production, specifically to a deadline for an annual sugar harvest of 10 million tons by 1970. The economic focus on sugar production involved international volunteers and
1001-526: A century, the Indigenous people faced high incidence of mortality due to multiple factors, primarily Eurasian infectious diseases , to which they had no natural resistance (immunity), aggravated by the harsh conditions of the repressive colonial subjugation. In 1529, a measles outbreak killed two-thirds of those few Natives who had previously survived smallpox . On 18 May 1539, conquistador Hernando de Soto departed from Havana with some 600 followers into
1144-473: A clear night). Guantánamo also has a high number of immigrants from Jamaica . Many buildings are comparable to those of the French Quarter of New Orleans in the U.S. state of Louisiana . The Nipe-Sagua-Baracoa mountains dominate the province, dividing both climate and landscape . The northern coast, battered by prevailing winds, is the wettest part of the country, while the south, sheltered and dry,
1287-596: A collapse in the price of sugar, political unrest, and repression. Protesting students, known as the Generation of 1930, turned to violence in opposition to the increasingly unpopular Machado. A general strike (in which the Communist Party sided with Machado), uprisings among sugar workers, and an army revolt forced Machado into exile in August 1933. He was replaced by Carlos Manuel de Céspedes y Quesada . In September 1933,
1430-485: A culture where use of these weapons is more acceptable and therefore is increasing the risk of war, as these modern weapons do not possess the same psychological deterrent value as the large Cold-War era, multi-megaton warheads. In many ways, this present change in the balance of terror can be seen as the complete embracement of the switch from the 1950s Eisenhower doctrine of " massive retaliation " to one of " flexible response ", which has been growing in importance in
1573-515: A full-scale nuclear war could potentially bring about the human extinction , or at least its near extinction, with only a relatively small number of survivors (mainly in remote areas) and a reduced quality of life and life expectancy for centuries afterward. However, such predictions, assuming total war with nuclear arsenals at Cold War highs, have not been without criticism. Such a horrific catastrophe as global nuclear warfare would almost certainly cause permanent damage to most complex life on
SECTION 10
#17328456832211716-417: A full-scale nuclear war. Others have called limited nuclear war "global nuclear holocaust in slow motion", arguing that—once such a war took place—others would be sure to follow over a period of decades, effectively rendering the planet uninhabitable in the same way that a "full-scale nuclear war" between superpowers would, only taking a much longer (and arguably more agonizing) path to the same result. Even
1859-752: A horrendous casualty rate, especially since over 400,000 American combatants had already died fighting in both the European and the Pacific theaters of the war. On July 26, 1945, the United States, the United Kingdom , and the Republic of China issued a Potsdam Declaration that called for the unconditional surrender of Japan. It stated that if Japan did not surrender, it would face "prompt and utter destruction". The Japanese government ignored this ultimatum, sending
2002-552: A joint U.S.-Latin American assault on Francoist Spain to overthrow its authoritarian regime. Cuba lost six merchant ships during the war, and the Cuban Navy was credited with sinking the German submarine U-176 . Batista adhered to the 1940 constitution's strictures preventing his re-election. Ramon Grau San Martin was the winner of the next election, in 1944. Grau further corroded
2145-451: A large area using conventional explosives, called dirty bombs . The detonation of a "dirty bomb" would not cause a nuclear explosion, nor would it release enough radiation to kill or injure a large number of people. However, it could cause severe disruption and require potentially very costly decontamination procedures and increased spending on security measures. Radioactive materials can also be used for targeted assassinations. For example,
2288-513: A large-scale, "combined nuclear and conventional" war. In accordance with their doctrine, the Soviet Union conducted large-scale military exercises to explore the possibility of defensive and offensive warfare during a nuclear war . The exercise, under the code name of " Snowball ", involved the detonation of a nuclear bomb about twice as powerful as that which fell on Nagasaki and an army of approximately 45,000 soldiers on maneuvers through
2431-461: A limited number of missiles against an adversary as a means of conveying a political message, warning or demonstration of resolve". It is believed that all current nuclear weapons states possess tactical nuclear weapons, with the exception of the United Kingdom , which decommissioned its tactical warheads in 1998. However, the UK does possess scalable-yield strategic warheads, and this technology tends to blur
2574-428: A message that they were not going to surrender. In response to the rejection, President Truman authorized the dropping of the atomic bombs. At the time of its use, there were only two atomic bombs available, and despite the fact that more were in production back in mainland U.S. , the third bomb wouldn't be available for combat until September. On August 6, 1945, the uranium-type nuclear weapon codenamed " Little Boy "
2717-479: A middle class in most urban areas. After finishing his term in 1944 Batista lived in Florida, returning to Cuba to run for president in 1952. Facing certain electoral defeat, he led a military coup that preempted the election. Back in power, and receiving financial, military, and logistical support from the United States government, Batista suspended the 1940 Constitution and revoked most political liberties, including
2860-846: A mixture of Spanish, African, and Taíno heritages. Cuba developed slowly and, unlike the plantation islands of the Caribbean, had a diversified agriculture. Most importantly, the colony developed as an urbanized society that primarily supported the Spanish colonial empire. By the mid-18th century, there were 50,000 slaves on the island, compared to 60,000 in Barbados and 300,000 in Virginia ; as well as 450,000 in Saint-Domingue , all of which had large-scale sugarcane plantations. The Seven Years' War , which erupted in 1754 across three continents, eventually arrived in
3003-421: A nuclear attack. Indeed, it became generally believed that the threat of nuclear war would deter any strike against the United States. Many proposals were suggested to put all American nuclear weapons under international control (by the newly formed United Nations , for example) as an effort to deter both their usage and a nuclear arms race . However, no terms could be arrived at that would be agreed upon by both
SECTION 20
#17328456832213146-484: A nuclear war. Therefore, they expected a large-scale nuclear exchange, followed by a "conventional war" which itself would involve heavy use of tactical nuclear weapons . American doctrine rather assumed that Soviet doctrine was similar, with the mutual in mutually assured destruction necessarily requiring that the other side see things in much the same way, rather than believing—as the Soviets did—that they could fight
3289-470: A program to update the bomber fleet to one that was all-jet. During the early 1950s the B-47 Stratojet and B-52 Stratofortress were introduced, providing the ability to bomb the Soviet Union more easily. Before the development of a capable strategic missile force in the Soviet Union, much of the war-fighting doctrine held by western nations revolved around using a large number of smaller nuclear weapons in
3432-602: A qualitative advantage over the Soviet numerical supremacy in conventional weapons. Several scares about the increasing ability of the Soviet Union's strategic bomber forces surfaced during the 1950s. The defensive response by the United States was to deploy a fairly strong "layered defense" consisting of interceptor aircraft and anti-aircraft missiles , like the Nike , and guns, like the M51 Skysweeper , near larger cities. However, this
3575-491: A separate black republic in Oriente Province, but was suppressed by General Monteagudo with considerable bloodshed. In 1924, Gerardo Machado was elected president. During his administration, tourism increased markedly, and American-owned hotels and restaurants were built to accommodate the influx of tourists. The tourist boom led to increases in gambling and prostitution in Cuba . The Wall Street Crash of 1929 led to
3718-595: A small number of nuclear weapons against strictly military targets could be escalated through increasing the number of weapons used, or escalated through the selection of different targets. Limited attacks are thought to be a more credible response against attacks that do not justify all-out retaliation, such as an enemy's limited use of nuclear weapons. The second, a full-scale nuclear war , could consist of large numbers of nuclear weapons used in an attack aimed at an entire country, including military, economic, and civilian targets. Such an attack would almost certainly destroy
3861-463: A strategic point in the middle of the country, fell into the rebels hands on December 31, in a conflict known as the Battle of Santa Clara ). In the 1950s, various organizations, including some advocating armed uprising, competed for public support in bringing about political change. In 1956, Fidel Castro and about 80 supporters landed from the yacht Granma in an attempt to start a rebellion against
4004-644: A sugar planter, freed his slaves to fight with him for an independent Cuba. On 27 December 1868, he issued a decree condemning slavery in theory but accepting it in practice and declaring free any slaves whose masters present them for military service. The 1868 rebellion resulted in a prolonged conflict known as the Ten Years' War . A great number of the rebels were volunteers from the Dominican Republic , and other countries, as well as numerous Chinese indentured servants . The United States declined to recognize
4147-494: A tactical role. It is debatable whether such use could be considered "limited" however because it was believed that the United States would use its own strategic weapons (mainly bombers at the time) should the Soviet Union deploy any kind of nuclear weapon against civilian targets. Douglas MacArthur , an American general, was fired by President Harry Truman , partially because he persistently requested permission to use his own discretion in deciding whether to utilize atomic weapons on
4290-543: A total ban on trade between the countries and a freeze on all Cuban-owned assets in the U.S. In February 1960, Castro signed a commercial agreement with Soviet Vice-Premier Anastas Mikoyan . In March 1960, U.S. President Dwight D. Eisenhower gave his approval to a CIA plan to arm and train a group of Cuban refugees to overthrow the Castro government. The invasion (known as the Bay of Pigs Invasion ) took place on 14 April 1961, during
4433-570: A vast expedition through the American Southeast , in search of gold, treasure, fame and power. On 1 September 1548, Gonzalo Perez de Angulo was appointed governor of Cuba. He arrived in Santiago, Cuba, on 4 November 1549, and immediately declared the liberty of all Natives. He became Cuba's first permanent governor to reside in Havana instead of Santiago, and he built Havana's first church made of masonry. By 1570, most residents of Cuba comprised
Guantánamo Province - Misplaced Pages Continue
4576-476: A warhead to a target, a missile was much faster and more cost-effective than a bomber, and enjoyed a higher survivability due to the enormous difficulty of interception of the ICBMs (due to their high altitude and extreme speed). The Soviet Union could now afford to achieve nuclear parity with the United States in raw numbers, although for a time, they appeared to have chosen not to. Photos of Soviet missile sites set off
4719-618: A year, providing training to the Algerian army. In 1964, Cuba organized a meeting of Latin American communists in Havana and stoked a civil war in the capital of the Dominican Republic in 1965, which prompted 20,000 U.S. troops to intervene there. Che Guevara engaged in guerrilla activities in Africa and was killed in 1967 while attempting to start a revolution in Bolivia . Starting in 1968
4862-431: Is a largely unknown and understudied factor in nuclear deterrence thinking, as states possessing nuclear weapons are susceptible to retaliation in kind, while sub- or trans-state actors may be less so. The collapse of the Soviet Union has given rise to the possibility that former Soviet nuclear weapons might become available on the black market (so-called 'loose nukes'). A number of other concerns have been expressed about
5005-668: Is considered to have resurged after the Russian invasion of Ukraine , particularly with regard to Russian threats to use nuclear weapons during the invasion . Since 1947, the Doomsday Clock of the Bulletin of the Atomic Scientists has visualized how close the world is to a nuclear war. The Doomsday Clock reached high points in 1953, when the Clock was set to two minutes until midnight after
5148-445: Is known to have constructed the reactor and reprocessing plant necessary for building nuclear weapons. South Africa also manufactured several complete nuclear weapons in the 1980s, but subsequently became the first country to voluntarily destroy their domestically made weapons stocks and abandon further production (1990s). Nuclear weapons have been detonated on over 2,000 occasions for testing purposes and demonstrations. After
5291-629: Is located where the northern Caribbean Sea , Gulf of Mexico , and Atlantic Ocean meet. Cuba is located east of the Yucatán Peninsula (Mexico), south of both Florida and the Bahamas , west of Hispaniola ( Haiti / Dominican Republic ), and north of Jamaica and the Cayman Islands . Havana is the largest city and capital. Cuba is the third-most populous country in the Caribbean after Haiti and
5434-528: Is not permitted. Censorship is extensive and independent journalism is repressed; Reporters Without Borders has characterized Cuba as one of the worst countries for press freedom. Culturally, Cuba is considered part of Latin America. It is a multiethnic country whose people , culture and customs derive from diverse origins, including the Taíno Ciboney peoples, the long period of Spanish colonialism,
5577-417: Is the hottest. The north is characterized by rainforests , while the south is arid and has many cacti . [REDACTED] Media related to Guantánamo Province at Wikimedia Commons Cuba Cuba , officially the Republic of Cuba , is an island country , comprising the island of Cuba (largest island), Isla de la Juventud , and 4,195 islands , islets and cays surrounding the main island. It
5720-551: The Cold War . As long as the strategic American nuclear forces could overwhelm their Soviet counterparts, a Soviet pre-emptive strike could be averted. Moreover, the Soviet Union could not afford to build any reasonable counterforce, as the economic output of the United States was far larger than that of the Soviets, and they would be unable to achieve "nuclear parity". Soviet nuclear doctrine, however, did not match American nuclear doctrine. Soviet military planners assumed they could win
5863-461: The Dominican Republic , with about 10 million inhabitants. It is the largest country in the Caribbean by area. The territory that is now Cuba was inhabited as early as the 4th millennium BC , with the Guanahatabey and Taíno peoples inhabiting the area at the time of Spanish colonization in the 15th century. It was then a colony of Spain , through the abolition of slavery in 1886, until
Guantánamo Province - Misplaced Pages Continue
6006-409: The Guanahatabey people, who lived a hunter-gatherer lifestyle. After first landing on an island then called Guanahani on 12 October 1492, Christopher Columbus landed on Cuba on 27 October 1492, and landing in the northeastern coast on 28 October. Columbus claimed the island for the new Kingdom of Spain and named it Isla Juana ("John's Island") after John, Prince of Asturias . In 1511,
6149-560: The Manhattan project lead manager J. Robert Oppenheimer recalled: We knew the world would not be the same. A few people laughed, a few people cried, and most people were silent. I remembered the line from the Hindu scripture the Bhagavad Gita . Vishnu is trying to persuade the prince that he should do his duty and to impress him takes on his multiarmed form and says, "Now, I am become Death,
6292-600: The Pacific War and, therefore, World War II, as Germany had already signed its Instrument of Surrender on May 8, 1945, ending the war in Europe . The two atomic bombings led, in part, to post-war Japan's adopting of the Three Non-Nuclear Principles , which forbade the nation from developing nuclear armaments. After the successful Trinity nuclear test July 16, 1945, which was the very first nuclear detonation,
6435-549: The People's Republic of China in 1951 during the Korean War . Mao Zedong , China's communist leader, gave the impression that he would welcome a nuclear war with the capitalists because it would annihilate what he viewed as their imperialist system. Let us imagine how many people would die if war breaks out. There are 2.7 billion people in the world, and a third could be lost. If it is a little higher it could be half ... I say that if
6578-548: The Sergeants' Revolt , led by Sergeant Fulgencio Batista , overthrew Céspedes. A five-member executive committee (the Pentarchy of 1933 ) was chosen to head a provisional government. Ramón Grau San Martín was then appointed as provisional president. Grau resigned in 1934, leaving the way clear for Batista, who dominated Cuban politics for the next 25 years, at first through a series of puppet-presidents. The period from 1933 to 1937
6721-610: The Spanish Caribbean . Spain's alliance with the French pitched them into direct conflict with the British , and in 1762, a British expedition consisting of dozens of ships and thousands of troops set out from Portsmouth to capture Cuba. The British arrived on 6 June, and by August, had placed Havana under siege . When Havana surrendered, the admiral of the British fleet, George Pocock and
6864-629: The Spanish–American War of 1898, when Cuba was occupied by the United States and gained independence in 1902. In 1940, Cuba implemented a new constitution , but mounting political unrest culminated in the 1952 Cuban coup d'état and the subsequent dictatorship of Fulgencio Batista . The Batista government was overthrown in January 1959 by the 26th of July Movement during the Cuban Revolution . That revolution established communist rule under
7007-544: The Taíno people arrived in the Caribbean in a separate migration from South America around 1,700 years ago. Unlike the previous settlers of Cuba, the Taíno extensively produced pottery and engaged in intensive agriculture. The earliest evidence of the Taíno people on Cuba dates to the 9th century AD. Descendants of the first settlers of Cuba persisted on the western part of the island until Columbian contact, where they were recorded as
7150-480: The United States Navy (and their aircraft) deployed various such weapons as bombs, rockets (guided and unguided), torpedoes, and depth charges. Such tactical naval nuclear weapons were considered more acceptable to use early in a conflict because there would be few civilian casualties. It was feared by many planners that such use would probably quickly have escalated into a large-scale nuclear war. This situation
7293-464: The dissolution of the Soviet Union in 1991 and the resultant end of the Cold War, the threat of a major nuclear war between the two nuclear superpowers was generally thought to have declined. Since then, concern over nuclear weapons has shifted to the prevention of localized nuclear conflicts resulting from nuclear proliferation , and the threat of nuclear terrorism . However, the threat of nuclear war
SECTION 50
#17328456832217436-475: The hypocenter immediately after the blast. The exercise was conducted on September 14, 1954, under command of Marshal Georgy Zhukov to the north of Totskoye village in Orenburg Oblast , Russia . A revolution in nuclear strategic thought occurred with the introduction of the intercontinental ballistic missile (ICBM), which the Soviet Union first successfully tested in August 1957. In order to deliver
7579-459: The poisoning of Alexander Litvinenko was described by medical professionals, as "an ominous landmark: the beginning of an era of nuclear terrorism ." Alternatives to nuclear warfare include nuclear deterrence , nuclear disarmament and Treaty on the Non-Proliferation of Nuclear Weapons . During the final stages of World War II in 1945, the United States conducted atomic raids on
7722-490: The right to strike . He then aligned with the wealthiest landowners who owned the largest sugar plantations , and presided over a stagnating economy that widened the gap between rich and poor Cubans. Batista outlawed the Cuban Communist Party in 1952. After the coup, Cuba had Latin America's highest per capita consumption rates of meat, vegetables, cereals, automobiles, telephones and radios, though about one-third of
7865-406: The "acceptability" of using nuclear weapons. Combined with the trend in the reduction in the worldwide nuclear arsenal as of 2007 is the warhead miniaturization and modernization of the remaining strategic weapons that is presently occurring in all the declared nuclear weapon states, into more "usable" configurations. The Stockholm International Peace Research Institute suggests that this is creating
8008-565: The 1959 Revolution were policemen, politicians, and informers of the Batista regime accused of crimes such as torture and murder, and their public trials and executions had widespread popular support among the Cuban population. The United States government initially reacted favorably to the Cuban Revolution, seeing it as part of a movement to bring democracy to Latin America. Castro's legalization of
8151-483: The 1970s was "extremely spartan" and discontent was rife. Fidel Castro admitted the failures of economic policies in a 1970 speech. In 1975, the OAS lifted its sanctions against Cuba, with the approval of 16 member states, including the United States. The U.S., however, maintained its own sanctions. During the Cold War, Cuban forces were deployed to all corners of Africa, either as military advisors or as combatants. During
8294-514: The 1970s, Fidel Castro dispatched tens of thousands of troops in support of Soviet-backed wars in Africa. He supported the MPLA in Angola ( Angolan Civil War ) and Mengistu Haile Mariam in Ethiopia ( Ogaden War ). In November 1975, Cuba deployed more than 65,000 troops and 400 Soviet-made tanks in Angola in one of the fastest military mobilizations in history. South Africa developed nuclear weapons due to
8437-485: The 19th century, the practice of coartacion had developed (or "buying oneself out of slavery", a "uniquely Cuban development"), according to historian Herbert S. Klein. Due to a shortage of white labor, blacks dominated urban industries "to such an extent that when whites in large numbers came to Cuba in the middle of the nineteenth century, they were unable to displace Negro workers." A system of diversified agriculture, with small farms and fewer slaves, served to supply
8580-534: The Batista government. In 1958, Castro's July 26th Movement emerged as the leading revolutionary group. The U.S. supported Castro by imposing a 1958 arms embargo against Batista's government. Batista evaded the American embargo and acquired weapons from the Dominican Republic. By late 1958, the rebels had broken out of the Sierra Maestra and launched a general popular insurrection . After Castro's fighters captured Santa Clara , Batista fled with his family to
8723-483: The British occupation of the city proved short-lived. Pressure from London on sugar merchants, fearing a decline in sugar prices, forced negotiations with the Spanish over the captured territories. Less than a year after Britain captured Havana, it signed the 1763 Treaty of Paris together with France and Spain, ending the Seven Years' War. The treaty gave Florida to Britain in exchange for Cuba. Cubans constituted one of
SECTION 60
#17328456832218866-559: The Cold War , though none resulted in the use of nuclear weapons. Many such scenarios have been depicted in popular culture , such as in the 1959 film On the Beach , the 1962 novel Fail-Safe , the 1964 film Dr. Strangelove or: How I Learned to Stop Worrying and Love the Bomb , the 1983 film WarGames , and the 1984 film Threads . The above examples envisage nuclear warfare at a strategic level, i.e., total war . However, nuclear powers have
9009-465: The Communist Party and retained broad authority, including oversight over the president. Cuba approved a new constitution in 2019. The optional vote attracted 84.4% of eligible voters. 90% of those who voted approved of the new constitution and 9% opposed it. The new constitution states that the Communist Party is the only legitimate political party, describes access to health and education as fundamental rights, imposes presidential term limits, enshrines
9152-497: The Communist Party and the hundreds of executions of Batista agents, policemen, and soldiers that followed caused a deterioration in the relationship between the two countries. The promulgation of the Agrarian Reform Law , expropriating thousands of acres of farmland (including from large U.S. landholders), further worsened relations. In response, between 1960 and 1964 the U.S. imposed a range of sanctions, eventually including
9295-587: The Cuban Revolutionary Party in New York City in 1892. The aim of the party was to achieve Cuban independence from Spain. In January 1895, Martí traveled to Monte Cristi and Santo Domingo in the Dominican Republic to join the efforts of Máximo Gómez . Martí recorded his political views in the Manifesto of Montecristi . Fighting against the Spanish army began in Cuba on 24 February 1895, but Martí
9438-514: The Cuban government had imposed broad restrictions on travel to prevent the mass emigration of people after the 1959 revolution; it approved exit visas only on rare occasions. Requirements were simplified: Cubans need only a passport and a national ID card to leave; and they are allowed to take their young children with them for the first time. However, a passport costs on average five months' salary. Observers expect that Cubans with paying relatives abroad are most likely to be able to take advantage of
9581-548: The Cuban military involvement in Africa was the significant presence of black or mixed-race soldiers among the Cuban forces. According to one source, more than 300,000 Cuban military personnel and civilian experts were deployed in Africa. The source also states that out of the 50,000 Cubans sent to Angola, half contracted AIDS and that 10,000 Cubans died as a consequence of their military actions in Africa. Soviet troops began to withdraw from Cuba in September 1991, and Castro's rule
9724-467: The Dominican Republic on 1 January 1959. Later he went into exile on the Portuguese island of Madeira and finally settled in Estoril, near Lisbon. Fidel Castro's forces entered the capital on 8 January 1959. The liberal Manuel Urrutia Lleó became the provisional president. According to Amnesty International , official death sentences from 1959 to 1987 numbered 237 of which all but 21 were carried out. The vast majority of those executed directly following
9867-603: The Government. Most resistance came from Cuban construction workers, while the Grenadan People's Revolutionary Army and militia surrendered without putting up much of a fight. 24 Cubans were killed, with only 2 of them being professional soldiers, and the remainder were expelled from the island. U.S. casualties amounted to 19 killed, 116 wounded, and 9 helicopters destroyed. During the 1970s and 1980s, Castro supported Marxist insurgencies in Guatemala , El Salvador , and Nicaragua . Cuba gradually withdrew its troops from Angola in 1989–91. An important psychological and political aspect of
10010-408: The Japanese cities of Hiroshima and Nagasaki , the first on August 6, 1945, and the second on August 9, 1945. These two events were the only times nuclear weapons have been used in combat . For six months before the atomic bombings, the U.S. 20th Air Force under General Curtis LeMay executed low-level incendiary raids against Japanese cities . The most destructive air raid to occur during
10153-415: The OAS". Fidel Castro wrote that Cuba would not rejoin the OAS, which, he said, was a "U.S. Trojan horse" and "complicit" in actions taken by the U.S. against Cuba and other Latin American nations. Effective 14 January 2013, Cuba ended the requirement established in 1961, that any citizens who wish to travel abroad were required to obtain an expensive government permit and a letter of invitation. In 1961
10296-575: The Republic of Cuba. Under Cuba's new constitution, the U.S. retained the right to intervene in Cuban affairs and to supervise its finances and foreign relations. Under the Platt Amendment , the U.S. leased the Guantánamo Bay Naval Base from Cuba. Following disputed elections in 1906, the first president, Tomás Estrada Palma , faced an armed revolt by independence war veterans who defeated
10439-482: The Russian invasion of Ukraine. Nuclear warfare scenarios are usually divided into two groups, each with different effects and potentially fought with different types of nuclear armaments. The first, a limited nuclear war (sometimes attack or exchange ), refers to the controlled use of nuclear weapons, whereby the implicit threat exists that a nation can still escalate their use of nuclear weapons. For example, using
10582-456: The Soviet Union pursued its own atomic capabilities through a combination of scientific research and espionage directed against the American program. The Soviets believed that the Americans, with their limited nuclear arsenal, were unlikely to engage in any new world wars, while the Americans were not confident they could prevent a Soviet takeover of Europe, despite their atomic advantage. Within
10725-448: The Soviet Union, with an estimated 16 million deaths in the Soviet Union (half of whom were estimated to be killed on impact and the rest fatally injured) before bomber aircraft from the U.S. Strategic Air Command reached their targets. Although the Soviet Union had nuclear weapon capabilities at the beginning of the Cold War , the United States still had an advantage in terms of bombers and weapons. In any exchange of hostilities,
10868-407: The U.S. and the Soviet Union began testing hydrogen bombs, and in 2018, following the failure of world leaders to address tensions relating to nuclear weapons and climate change issues. Since 2023, the Clock has been set at 90 seconds to midnight, the closest it has ever been. The most recent advance of the Clock's time setting was largely attributed to the risk of nuclear escalation that arose from
11011-549: The U.S. casualties from the preceding island-hopping campaigns , American commanders estimated that between 50,000 and 500,000 U.S. troops would die and at least 600,000–1,000,000 others would be injured while invading the Japanese home islands. The U.S. manufacture of 500,000 Purple Hearts from the anticipated high level of casualties during the U.S. invasion of Japan gave a demonstration of how deadly and costly it would be. President Harry S. Truman realized he could not afford such
11154-460: The US nuclear war fighting plan/ SIOP every decade since. For example, the United States adopted a policy in 1996 of allowing the targeting of its nuclear weapons at non-state actors (" terrorists ") armed with weapons of mass destruction . Another dimension to the tactical use of nuclear weapons is that of such weapons deployed at sea for use against surface and submarine vessels. Until 1992, vessels of
11297-581: The United States and the Soviet Union. On August 29, 1949, the Soviet Union tested its first nuclear weapon at Semipalatinsk in Kazakhstan (see also Soviet atomic bomb project ). Scientists in the United States from the Manhattan Project had warned that, in time, the Soviet Union would certainly develop nuclear capabilities of its own. Nevertheless, the effect upon military thinking and planning in
11440-507: The United States declared war on each other in late April 1898. After the Spanish–American War , Spain and the United States signed the Treaty of Paris (1898) , by which Spain ceded Puerto Rico , the Philippines , and Guam to the United States for the sum of US$ 20 million and Cuba became a protectorate of the United States. Cuba gained formal independence from the U.S. on 20 May 1902, as
11583-458: The United States developed and maintained a strategic force based on the Convair B-36 bomber that would be able to attack any potential enemy from bomber bases in the United States. It deployed atomic bombs around the world for potential use in conflicts. Over a period of a few years, many in the American defense community became increasingly convinced of the invincibility of the United States to
11726-416: The United States was dramatic, primarily because American military strategists had not anticipated the Soviets would "catch up" so soon. However, at this time, they had not discovered that the Soviets had conducted significant nuclear espionage of the project from spies at Los Alamos National Laboratory , the most significant of which was done by the theoretical physicist Klaus Fuchs . The first Soviet bomb
11869-469: The United States would have been capable of bombing the Soviet Union, whereas the Soviet Union would have more difficulty carrying out the reverse mission. The widespread introduction of jet -powered interceptor aircraft upset this imbalance somewhat by reducing the effectiveness of the American bomber fleet. In 1949 Curtis LeMay was placed in command of the Strategic Air Command and instituted
12012-480: The United States, the authority to produce and develop nuclear weapons was removed from military control and put instead under the civilian control of the United States Atomic Energy Commission . This decision reflected an understanding that nuclear weapons had unique risks and benefits that were separate from other military technology known at the time. For several years after World War II ,
12155-518: The United States. Additionally, while the embargo between the United States and Cuba was not immediately lifted, it was relaxed to allow import, export, and certain limited commerce. Raúl Castro stepped down from the presidency on 19 April 2018 and Miguel Díaz-Canel was elected president by the National Assembly following parliamentary elections . Raúl Castro remained the First Secretary of
12298-493: The ability to undertake more limited engagements. "Sub-strategic use" includes the use of either "low-yield" tactical nuclear weapons, or of variable yield strategic nuclear weapons in a very limited role, as compared to exchanges of larger-yield strategic nuclear weapons over major population centers . This was described by the UK Parliamentary Defence Select Committee as "the launch of one or
12441-526: The arsenals of the United States and the Soviet Union, Western Europe 's nuclear reserves were nevertheless a significant factor in strategic planning during the Cold War . A top-secret White paper , compiled by the Royal Air Force and produced for the British Government in 1959, estimated that British V bombers carrying nuclear weapons were capable of destroying key cities and military targets in
12584-514: The atomic raids on Hiroshima and Nagasaki. By early August 1945, an estimated 450,000 people had died as the U.S. had intensely firebombed a total of 67 Japanese cities. In late June 1945, as the U.S. wrapped up the two-and-a-half-month Battle of Okinawa (which cost the lives of 260,000 people, including 150,000 civilians), it was faced with the prospect of invading the Japanese home islands in an operation codenamed Operation Downfall . Based on
12727-562: The attacks on the Cuban government, manufacturing a reason for the United States to invade Cuba. This plan was rejected by President Kennedy. By 1963, Cuba was moving towards a full-fledged communist system modeled on the USSR. In 1963, Cuba sent 686 troops together with 22 tanks and other military equipment to support Algeria in the Sand War against Morocco. The Cuban forces remained in Algeria for over
12870-479: The base of the already teetering legitimacy of the Cuban political system, in particular by undermining the deeply flawed, though not entirely ineffectual, Congress and Supreme Court. Carlos Prío Socarrás , a protégé of Grau, became president in 1948. The two terms of the Auténtico Party brought an influx of investment, which fueled an economic boom, raised living standards for all segments of society, and created
13013-498: The cities with produce and other goods. In the 1820s, when the rest of Spain's empire in Latin America rebelled and formed independent states , Cuba remained loyal to Spain. Its economy was based on serving the empire. By 1860, Cuba had 213,167 free people of color (39% of its non-white population of 550,000). Full independence from Spain was the goal of a rebellion in 1868 led by planter Carlos Manuel de Céspedes . De Céspedes,
13156-519: The commander of the land forces George Keppel , the 3rd Earl of Albemarle , entered the city, and took control of the western part of the island. The British immediately opened up trade with their North American and Caribbean colonies, causing a rapid transformation of Cuban society. Though Havana, which had become the third-largest city in the Americas, was to enter an era of sustained development and increasing ties with North America during this period,
13299-504: The destroyer of worlds." I suppose we all thought that one way or another. Immediately after the atomic bombings of Japan, the status of atomic weapons in international and military relations was unclear. Presumably, the United States hoped atomic weapons could offset the Soviet Union's larger conventional ground forces in Eastern Europe , and possibly be used to pressure Soviet leader Joseph Stalin into making concessions. Under Stalin,
13442-501: The difference between "strategic", "sub-strategic", and "tactical" use or weapons. American, French and British nuclear submarines are believed to carry at least some missiles with dial-a-yield warheads for this purpose, potentially allowing a strike as low as one kiloton (or less) against a single target. Only the People's Republic of China and the Republic of India have declarative, unqualified, unconditional " no first use " nuclear weapons policies. India and Pakistan maintain only
13585-479: The entire economic, social, and military infrastructure of the target nation, and would likely have a devastating effect on Earth's biosphere. Some Cold War strategists such as Henry Kissinger argued that a limited nuclear war could be possible between two heavily armed superpowers (such as the United States and the Soviet Union ). Some predict, however, that a limited war could potentially " escalate " into
13728-420: The first Spanish settlement was founded by Diego Velázquez de Cuéllar at Baracoa . Other settlements soon followed, including San Cristobal de la Habana , founded in 1514 (southern coast of the island) and then in 1519 (current place), which later became the capital (1607). The Indigenous Taíno were forced to work under the encomienda system, which resembled the feudal system in medieval Europe. Within
13871-539: The government arrested and imprisoned a large number of civil activists, a period known as the "Black Spring" . In February 2008, Fidel Castro resigned as President of the State Council due to the serious gastrointestinal illness which he had suffered since July 2006. On 24 February, the National Assembly elected his brother Raúl Castro the new president. In his inauguration speech, Raúl promised that some of
14014-605: The introduction of enslaved Africans and a close relationship with the Soviet Union during the Cold War. Cuba is a founding member of the United Nations, G77 , Non-Aligned Movement , Organisation of African, Caribbean and Pacific States , ALBA , and Organization of American States . It has one of the world's few planned economies , and its economy is dominated by tourism and the exports of skilled labor, sugar, tobacco, and coffee. Cuba has historically—before and during communist rule—performed better than other countries in
14157-446: The island followed. The U.S. battleship USS Maine was sent to protect American interests, but soon after arrival, it exploded in Havana harbor and sank quickly, killing nearly three-quarters of the crew. The cause and responsibility for the sinking of the ship remained unclear after a board of inquiry. Popular opinion in the U.S., fueled by active yellow press , concluded that the Spanish were to blame and demanded action. Spain and
14300-422: The largest labor union privileges in Latin America, including bans on dismissals and mechanization. They were obtained in large measure "at the cost of the unemployed and the peasants", leading to disparities. Between 1933 and 1958, Cuba extended economic regulations enormously, causing economic problems. Unemployment became a problem as graduates entering the workforce could not find jobs. The middle class, which
14443-578: The leadership of Fidel Castro . The country was a point of contention during the Cold War between the Soviet Union and the United States, and the Cuban Missile Crisis of 1962 is widely considered the closest the Cold War came to escalating into nuclear war . Following the dissolution of the Soviet Union , Cuba faced a severe economic downturn in the 1990s, known as the Special Period . In 2008, Fidel Castro retired after 49 years; Raúl Castro
14586-478: The many diverse units which fought alongside Spanish and Floridan forces during the conquest of British-controlled West Florida (1779–81). The largest factor for the growth of Cuba's commerce in the late eighteenth and early nineteenth century was the Haitian Revolution . When the enslaved peoples of what had been the Caribbean's richest colony freed themselves through violent revolt, Cuban planters perceived
14729-515: The meager government forces. The U.S. intervened by occupying Cuba and named Charles Edward Magoon as Governor for three years. Cuban historians have characterized Magoon's governorship as having introduced political and social corruption. In 1908, self-government was restored when José Miguel Gómez was elected president, but the U.S. continued intervening in Cuban affairs. In 1912, the Partido Independiente de Color attempted to establish
14872-420: The mobilization of workers from all sectors of the Cuban economy. Economic mobilization also coincided with greater militarization of Cuban political structures and society in general. The ten million ton harvest goal was not reached. The Cuban economy feell into decline after large sectors of the economy were neglected when large amounts of urban labor mobilized to the countryside. The standard of living in
15015-522: The most optimistic predictions of the effects of a major nuclear exchange foresee the death of many millions of victims within a very short period of time. Such predictions usually include the breakdown of institutions, government, professional and commercial, vital to the continuation of civilization. The resulting loss of vital affordances (food, water and electricity production and distribution, medical and information services, etc.) would account for millions more deaths. More pessimistic predictions argue that
15158-421: The name is unclear, but it may be translated either as 'where fertile land is abundant' ( cubao ), or 'great place' ( coabana ). Humans first settled Cuba around 6,000 years ago, descending from migrations from northern South America or Central America. The arrival of humans on Cuba is associated with extinctions of the islands native fauna, particularly its endemic sloths . The Arawakan -speaking ancestors of
15301-552: The new Cuban government, although many European and Latin American nations did so. In 1878, the Pact of Zanjón ended the conflict, with Spain promising greater autonomy to Cuba. In 1879–80, Cuban patriot Calixto García attempted to start another war known as the Little War but failed to receive enough support. Slavery in Cuba was abolished in 1875 but the process was completed only in 1886. An exiled dissident named José Martí founded
15444-399: The new policy. In the first year of the program, over 180,000 left Cuba and returned. As of December 2014 , talks with Cuban officials and American officials, including President Barack Obama , resulted in the release of Alan Gross , fifty-two political prisoners, and an unnamed non-citizen agent of the United States in return for the release of three Cuban agents currently imprisoned in
15587-542: The non-dock industrial production destroyed. The U.S., despite not having a third device ready to be dropped, gave Japan one last warning that there would be another bombing if they did not surrender, and the target would be Tokyo . Six days after the detonation over Nagasaki, Japan announced its surrender to the Allied Powers on August 15, 1945, signing the Instrument of Surrender on September 2, 1945, officially ending
15730-618: The planet, its ecosystems, and the global climate. A study presented at the annual meeting of the American Geophysical Union in December 2006 asserted that a small-scale regional nuclear war could produce as many direct fatalities as all of World War II and disrupt the global climate for a decade or more. In a regional nuclear conflict scenario in which two opposing nations in the subtropics each used 50 Hiroshima-sized nuclear weapons (c. 15 kiloton each) on major population centers,
15873-532: The population is living in extreme poverty. The traditional diet is of international concern due to micronutrient deficiencies and lack of diversity. As highlighted by the World Food Programme (WFP) of the United Nations, rationed food meets only a fraction of daily nutritional needs for many Cubans, leading to health issues. Historians believe the name Cuba comes from the Taíno language ; however, "its exact derivation [is] unknown". The exact meaning of
16016-419: The population was considered poor and enjoyed relatively little of this consumption. However, in his " History Will Absolve Me " speech, Fidel Castro mentioned that national issues relating to land, industrialization, housing, unemployment, education, and health were contemporary problems. In 1958, Cuba was a well-advanced country in comparison to other Latin American regions. Cuba was also affected by perhaps
16159-650: The presence of a Cuban tank brigade in the Golan Heights , which was supported by two brigades. The Israelis and the Cuban-Syrian tank forces engaged in battle on the Golan front. In 1979, the U.S. objected to the presence of Soviet combat troops on the island. Following the 1983 coup that resulted in the execution of Grenadian Prime Minister Maurice Bishop and establishment of the military government led by Hudson Austin , U.S. forces invaded Grenada in 1983, overthrowing
16302-465: The process was not the nuclear attacks, but the Operation Meetinghouse raid on Tokyo . On the night of March 9–10, 1945, Operation Meetinghouse commenced and 334 Boeing B-29 Superfortress bombers took off to raid, with 279 of them dropping 1,665 tons of incendiaries and explosives on Tokyo . The bombing was meant to burn wooden buildings and indeed the bombing caused fire that created
16445-571: The region during the Cold War. In 1972, a major Cuban military mission consisting of tank, air, and artillery specialists was dispatched to South Yemen . Cuban military advisors were sent to Iraq in the mid-1970s but their mission was canceled after Iraq invaded Iran in 1980. The Cubans were also involved in the Syrian-Israeli War of Attrition (November 1973–May 1974) that followed the Yom Kippur War (October 1973). Israeli sources reported
16588-496: The region on several socioeconomic indicators, such as literacy, infant mortality and life expectancy. Cuba has a universal health care system which provides free medical treatment to all Cuban citizens, although challenges include low salaries for doctors, poor facilities, poor provision of equipment, and the frequent absence of essential drugs. A 2023 study by the Cuban Observatory of Human Rights (OCDH), estimated 88% of
16731-436: The region's changing circumstances with both a sense of fear and opportunity. They were afraid because of the prospect that slaves might revolt in Cuba as well, and numerous prohibitions during the 1790s of the sale of slaves in Cuba who had previously been enslaved in French colonies underscored this anxiety. The planters saw opportunity, however, because they thought that they could exploit the situation by transforming Cuba into
16874-407: The researchers predicted fatalities ranging from 2.6 million to 16.7 million per country. The authors of the study estimated that as much as five million tons of soot could be released, producing a cooling of several degrees over large areas of North America and Eurasia (including most of the grain-growing regions). The cooling would last for years and could be "catastrophic", according to
17017-640: The researchers. Either a limited or full-scale nuclear exchange could occur during an accidental nuclear war , in which the use of nuclear weapons is triggered unintentionally. Postulated triggers for this scenario have included malfunctioning early warning devices and/or targeting computers, deliberate malfeasance by rogue military commanders, consequences of an accidental straying of warplanes into enemy airspace, reactions to unannounced missile tests during tense diplomatic periods, reactions to military exercises, mistranslated or miscommunicated messages, and others. A number of these scenarios actually occurred during
17160-424: The rest of the world were lost to them. This option was rejected with the formation of NATO and the decision to permanently station troops in Europe. In the summer of 1951, Project Vista started, in which project analysts such as Robert F. Christy looked at how to defend Western Europe from a Soviet invasion. The emerging development of tactical nuclear weapons was looked upon as a means to give Western forces
17303-463: The restrictions on freedom in Cuba would be removed. In March 2009, Raúl Castro removed some of his brother's appointees . On 3 June 2009, the Organization of American States adopted a resolution to end the 47-year ban on Cuban membership of the group. The resolution stated, however, that full membership would be delayed until Cuba was "in conformity with the practices, purposes, and principles of
17446-445: The right to labor and health care. Batista was elected president in the same year, holding the post until 1944. He is so far the only non-white Cuban to win the nation's highest political office. His government carried out major social reforms. Several members of the Communist Party held office under his administration. Cuban armed forces were not greatly involved in combat during World War II—though president Batista did suggest
17589-500: The right to legal representation upon arrest, recognizes private property, and strengthens the rights of multinationals investing with the state. Any form of discrimination harmful to human dignity is banned under the new constitution. Raúl Castro announced at the Eighth Congress of the Communist Party of Cuba , which began on 16 April 2021, that he was retiring as secretary of the Communist Party. His successor, Miguel Díaz-Canel,
17732-536: The rural population into what he called reconcentrados , described by international observers as "fortified towns". These are often considered the prototype for 20th-century concentration camps . Between 200,000 and 400,000 Cuban civilians died from starvation and disease in the Spanish concentration camps, numbers verified by the Red Cross and United States Senator Redfield Proctor , a former Secretary of War . American and European protests against Spanish conduct on
17875-670: The security of nuclear weapons in newer nuclear powers with relatively less stable governments, such as Pakistan , but in each case, the fears have been addressed to some extent by statements and evidence provided by those nations, as well as cooperative programs between nations. Worry remains, however, in many circles that a relative decrease in the security of nuclear weapons has emerged in recent years, and that terrorists or others may attempt to exert control over (or use) nuclear weapons, militarily applicable technology, or nuclear materials and fuel. Another possible nuclear terrorism threat are devices designed to disperse radioactive materials over
18018-598: The slave society and sugar-producing "pearl of the Antilles" that Haiti had been before the revolution. As the historian Ada Ferrer has written, "At a basic level, liberation in Saint-Domingue helped entrench its denial in Cuba. As slavery and colonialism collapsed in the French colony, the Spanish island underwent transformations that were almost the mirror image of Haiti's." Estimates suggest that between 1790 and 1820 some 325,000 Africans were imported to Cuba as slaves, which
18161-432: The state of conflict and extreme tension that became known as the Cold War . In 1974, India , and in 1998, Pakistan , two countries that were openly hostile toward each other, developed nuclear weapons. Israel (1960s) and North Korea (2006) are also thought to have developed stocks of nuclear weapons, though it is not known how many. The Israeli government has never admitted nor denied having nuclear weapons, although it
18304-661: The term of President John F. Kennedy . About 1,400 Cuban exiles disembarked at the Bay of Pigs . Cuban troops and local militias defeated the invasion, killing over 100 invaders and taking the remainder prisoner. In January 1962, Cuba was suspended from the Organization of American States (OAS), and later the same year the OAS started to impose sanctions against Cuba of similar nature to the U.S. sanctions. The Cuban Missile Crisis of October 1962 almost sparked World War III . In 1962 American generals proposed Operation Northwoods which would entail committing terrorist attacks in American cities and against refugees and falsely blaming
18447-541: The threat to its security posed by the presence of large numbers of Cuban troops in Angola . In 1976 and again in 1988 at the Battle of Cuito Cuanavale , the Cubans alongside their MPLA allies defeated UNITA rebels and apartheid South African forces. In December 1977, Cuba sent its combat troops from Angola, the People's Republic of the Congo, and the Caribbean to Ethiopia, assisted by mechanized Soviet battalions, to help defeat
18590-491: The worst came to the worst and one-half dies, there will still be one-half left, but imperialism would be razed to the ground and the whole world would become socialist. After a few years there would be 2.7 billion people again. The concept of a "Fortress North America" emerged during the Second World War and persisted into the Cold War to refer to the option of defending Canada and the United States against their enemies if
18733-408: Was a small response compared to the construction of a huge fleet of nuclear bombers. The principal nuclear strategy was to massively penetrate the Soviet Union. Because such a large area could not be defended against this overwhelming attack in any credible way, the Soviet Union would lose any exchange. This logic became ingrained in American nuclear doctrine and persisted for much of the duration of
18876-469: Was a time of "virtually unremitting social and political warfare". On balance, during the period 1933–1940 Cuba suffered from fragile political structures, reflected in the fact that it saw three different presidents in two years (1935–1936), and in the militaristic and repressive policies of Batista as Head of the Army. A new constitution was adopted in 1940, which engineered radical progressive ideas, including
19019-506: Was comparable to that of the United States , became increasingly dissatisfied with unemployment and political persecution. The labor unions, manipulated by the previous government since 1948 through union "yellowness", supported Batista until the very end. Batista stayed in power until he resigned in December 1958 under the pressure of the US Embassy and as the revolutionary forces headed by Fidel Castro were winning militarily (Santa Clara city,
19162-427: Was detonated over the Japanese city of Hiroshima with an energy of about 15 kilotons of TNT (63,000 gigajoules), destroying nearly 50,000 buildings (including the headquarters of the 2nd General Army and Fifth Division ) and killing approximately 70,000 people, including 20,000 Japanese combatants and 20,000 Korean slave laborers. Three days later, on August 9, a plutonium-type nuclear weapon codenamed " Fat Man "
19305-451: Was detonated over the Japanese city of Nagasaki . Together, these two bombings resulted in the deaths of approximately 200,000 people and contributed to the surrender of Japan , which occurred before any further nuclear weapons could be deployed. After World War II , nuclear weapons were also developed by the Soviet Union (1949), the United Kingdom (1952), France (1960), and the People's Republic of China (1964), which contributed to
19448-562: Was elected his successor. Raúl Castro retired as president in 2018 and Miguel Díaz-Canel was elected president by the National Assembly following parliamentary elections . Raúl Castro retired as First Secretary of the Communist Party in 2021 and Díaz-Canel was elected. Cuba is a socialist state , in which the role of the Communist Party is enshrined in the Constitution . Cuba has an authoritarian government where political opposition
19591-547: Was four times the amount that had arrived between 1760 and 1790. Although a smaller proportion of the population of Cuba was enslaved, at times, slaves arose in revolt. In 1812, the Aponte Slave Rebellion took place, but it was ultimately suppressed. The population of Cuba in 1817 was 630,980 (of which 291,021 were white, 115,691 were free people of color (mixed-race), and 224,268 black slaves). In part due to Cuban slaves working primarily in urbanized settings, by
19734-541: Was more or less a deliberate copy of the Fat Man plutonium device. In the same year the first US-Soviet nuclear war plan was penned in the US with Operation Dropshot . With the monopoly over nuclear technology broken, worldwide nuclear proliferation accelerated. The United Kingdom tested its first independent atomic bomb in 1952, followed by France developing its first atomic bomb in 1960 and then China developing its first atomic bomb in 1964. While much smaller than
19877-604: Was particularly exacerbated by the fact that such weapons at sea were not constrained by the safeguards provided by the Permissive Action Link attached to U.S. Air Force and Army nuclear weapons. It is unknown if the navies of the other nuclear powers yet today deploy tactical nuclear weapons at sea. The 2018 US Nuclear Posture Review emphasised the need for the US to have sub-strategic nuclear weapons as additional layers for its nuclear deterrence. Nuclear terrorism by non-state organizations or actors (even individuals)
20020-505: Was severely tested in the aftermath of the Soviet collapse in December 1991 (known in Cuba as the Special Period ). The country faced a severe economic downturn following the withdrawal of Soviet subsidies worth $ 4 billion to $ 6 billion annually, resulting in effects such as food and fuel shortages. The government did not accept American donations of food, medicines and cash until 1993. On 5 August 1994, state security dispersed protesters in
20163-406: Was unable to reach Cuba until 11 April 1895. Martí was killed in the Battle of Dos Rios on 19 May 1895. His death immortalized him as Cuba's national hero. Around 200,000 Spanish troops outnumbered the much smaller rebel army, which relied mostly on guerrilla and sabotage tactics. The Spaniards began a campaign of suppression. General Valeriano Weyler , the military governor of Cuba, herded
20306-491: Was used against the Japanese city of Nagasaki, with the explosion equivalent to about 20 kilotons of TNT (84,000 gigajoules), destroying 60% of the city and killing approximately 35,000 people, including 23,200–28,200 Japanese munitions workers, 2,000 Korean slave laborers, and 150 Japanese combatants. The industrial damage in Nagasaki was high, partly owing to the inadvertent targeting of the industrial zone, leaving 68–80 percent of
20449-416: Was voted in on 19 April. Nuclear warfare To date, the only use of nuclear weapons in armed conflict occurred in 1945 with the American atomic bombings of Hiroshima and Nagasaki . On August 6, 1945, a uranium gun-type device (code name " Little Boy ") was detonated over the Japanese city of Hiroshima . Three days later, on August 9, a plutonium implosion-type device (code name " Fat Man ")
#220779