The provisional military government was shortly taken over by General António Óscar de Fragoso Carmona, who favoured sweeping changes. In 1928, in the face of financial crisis, Carmona appointed António de Oliveira Salazar minister of finance with full powers over expenditure. A prominent professor of economics at the University of Coimbra, Salazar assembled a civilian elite of intellectuals and bureaucrats to steer the course of recovery. Budgetary surpluses became the hallmark of his regime, making possible large expenditures for social programs, rearmament, and infrastructure development. This progress, coupled with personal austerity and hard work, won Salazar the grudging collaboration of diverse parties and interest groups that included monarchists, conservative republicans, fascists, pseudofascists, nationalists, the church, business leaders, land barons, and the military establishment. As minister of colonies in 1930, he prepared the Colonial Act, assimilating the administration of the overseas territories to his system. In July 1932 Salazar became prime minister, a post he was to hold (along with other key ministries during crises) until 1968.
The new constitution of 1933 declared Portugal a “unitary, corporatist republic.” Salazar’s New State (Estado Novo) provided for a National Assembly, with deputies elected quadrennially as a bloc, and a Corporative Chamber comprising representatives of occupations. All seats in the assembly went to government supporters; the Corporative Chamber was not established until employers’ and workers’ syndicates were formed. The government regulated labour-management relations, banned strikes and lockouts, and monitored social welfare planning. Political parties were prohibited, and all eligible voters were encouraged to join the National Union, an approved loyalist movement. Ever mindful of the confusion that preceded it, the New State emphasized order over freedom and attempted to “neutralize” society through the use of censorship, propaganda, and political imprisonment. On the other hand, it partially restored the pre-1910 privileges of the church in law, society, and education.
During the Spanish Civil War (1936–39), Salazar backed the Nationalists led by General Francisco Franco, who triumphed and controlled all of Spain by the spring of 1939. In World War II, Portugal maintained official neutrality (while quietly favouring Britain) until Britain invoked the ancient Anglo-Portuguese alliance to obtain bases in the Azores. Portugal joined the North Atlantic Treaty Organization (NATO) as a founding member in 1949 but did not gain admission to the United Nations until 1955.
Portugal’s foreign and colonial policies met with increasing difficulty both at home and abroad beginning in the 1950s. In the presidential election of 1958, General Humberto Delgado generated political heat after challenging the regime’s candidate, Admiral Américo Tomás. Internationally, the tensions of the Cold War gave Portugal’s largely undeveloped overseas empire a new significance. The determination of the Indian government to annex Portuguese India led to a severing of diplomatic relations (August 1955) and to mass invasions of the Portuguese possessions by Indian passive resisters. Portugal disputed but effectively lost the enclaves of Dadra and Nagar Haveli to India (despite a ruling by the International Court of Justice in April 1960 favouring Portugal), and on December 19, 1961, India took over Goa, Diu, and Daman.
Salazar had made it clear that he did not favour decolonization, and, when in early 1961 Angola was the scene of disturbances, he reinforced the troops in the African territories and took over the Ministry of Defense. Nevertheless, colonial wars erupted in Angola, Mozambique, and Portuguese Guinea between 1961 and 1964.
Despite its failure to rejuvenate agriculture and its reluctance to industrialize, perhaps the most important contribution of the New State was to the economy. Development plans, closely monitored by the demanding Salazar, were conservative but consistent. The government significantly reduced its debt, diminished its economic dependence on British investment, and tightly controlled foreign investment and did not openly encourage it until the mid-1960s, when expensive wars in Angola, Mozambique, and Portuguese Guinea prompted a revision of the investment code. The government also supported industry, though not massively, and emphasized infrastructure development over health, education, and welfare. From about 1960 until the inflation surge and energy crisis of 1973, Portugal experienced economic growth at an annual rate of 5 to 7 percent, which constituted a boom for western Europe’s poorest country. The New State after Salazar
In September 1968 Salazar was incapacitated by a stroke. President Tomás invited Marcello Caetano, one of the architects of the New State, to form a government, but Salazar was never informed of this transition. On July 27, 1970, he died. Although Caetano was more worldly and less reserved than his predecessor, he proved unable to reverse the tide of Portugal’s African wars, to alleviate the economic woes of 1973–74, or to avert revolution. Portugal since 1974 The Revolution of the Carnations
Two developments galvanized the movement that was shortly to topple the dictatorship. The first occurred in mid-1973, when career army officers became alienated by a government measure commissioning militia officers for service in the colonial wars. The second incitement was the publication in February 1974 of the book Portugal e o futuro (“Portugal and the Future”) by the colonial war hero General António de Spínola, who argued that the wars in Africa could not be settled by force of arms and advocated negotiated autonomy for the colonies and an alternative to Caetano’s leadership. Some 200 to 300 officers calling themselves the Armed Forces Movement (Movimento das Forças Armadas; MFA), led by Francisco da Costa Gomes and other officers, planned and implemented the coup of April 25, 1974, which came to be known as the Revolution of the Carnations.
The revolution encountered little resistance from the dictatorship’s remaining loyalists and won initial support from an urban middle class vexed by economic and political uncertainty. The transition to a functioning, consolidating, pluralist Portuguese democracy mirrored, though in a nonviolent way, the political course of the French Revolution: an early moderate-conservative phase (May 1974–March 1975) followed by a middle radical-leftist phase (March–late November 1975) and a final moderate reaction (late November 1975–June 1976).
After exiling Caetano and Tomás, a subgroup of the MFA calling itself the Junta of National Salvation filled the political vacuum, installing Spínola as president and commencing negotiation with the African nationalist movements. Independence was granted to Portuguese Guinea (as Guinea-Bissau) almost immediately after the revolution. The new regime abolished such instruments of repression as censorship, the paramilitary forces, and the secret police. Spínola, who opposed rapid independence for the colonies without free referendums, resigned in September 1974, launched a countercoup attempt that failed (March 1975), and fled into exile.
By this time, radical MFA elements and their leftist civilian allies in the Portuguese Communist Party and other Marxist-Leninist groups had won virtual control over the government in Lisbon, sections of the armed forces, and the media. The MFA itself was restructured and a Council of the Revolution installed with the support of six political parties. An election for a national assembly in April 1975 drew 92 percent of eligible voters, a record in western European history. The decolonization of the Cape Verde Islands and Mozambique was effected in July 1975. Portugal’s remaining African territories achieved independence later the same year, thus ending a colonial involvement in Africa that had begun in 1415. However, in Angola full-scale, internationalized civil war followed Portugal’s departure, and Indonesia forcibly annexed briefly independent East Timor, controlling the territory until 1999.