Roman Catholicism continued to be a powerful force in the second half of the 20th century. Its influence could be seen in the continuing prohibition, almost everywhere, of abortion and in the tendency to play down official support (which nevertheless existed) for birth control campaigns. Relations of the Roman Catholic Church with the state and with society at large were meanwhile affected, however, by new currents within the church itself. The movement of renewal and reform undertaken by the Second Vatican Council (1962–65) favoured mainstream Catholic teaching and practice at the expense of popular “folk Catholicism” yet led to a somewhat more tolerant approach toward other denominations. In addition, coinciding as it did with the impetus given to leftist movements by the Cuban Revolution, the call for renewal inspired an influential minority of priests and nuns to seek a synthesis of religious faith and political commitment under the banner of liberation theology. Some priests actually joined guerrilla bands, while others laboured to “raise the consciousness” of their flocks concerning social injustice. This brand of activism met with general disapproval from Latin American governments, especially military regimes, some of which brutally persecuted the clergy involved. It also divided the church, and without gaining the widespread popular allegiance that “liberationist” clergy had hoped for.

In the late 20th century the principal religious development was a rapid expansion of Protestantism, especially the Evangelical and Pentecostal churches. With a primary emphasis on individual spiritual improvement and salvation and a closeness between ministers and laity that neither traditional nor renewed Catholicism could match, the Protestants rapidly increased their numbers throughout Latin America. In countries as diverse as Brazil and Guatemala there were by the end of the century more Protestants than actively churchgoing Roman Catholics. Protestantism was not strong among traditional elites or in intellectual circles, but its adherents were beginning to attain positions of influence. One of them, General Efraín Ríos Montt, briefly served as military dictator of Guatemala (1982–83).

A changing society

Despite the expansion (sometimes impressive, sometimes not) of the middle strata of Latin American society, by the late 20th century, progress toward reducing historically high levels of social inequality was disappointing almost everywhere save in communist Cuba. Also, the poorest countries of western Europe enjoyed greater per capita income than the wealthiest in Latin America. Yet, with regard to such social indicators as literacy and life expectancy, Costa Rica, Cuba, and the nations of the Southern Cone approximated the standards of the industrialized world, and, for Latin America as a whole, the lag was substantially less than in 1900 or 1950.

The rate of population growth, having peaked in the third quarter of the century, fell significantly with wide variations among countries. In parts of northern Latin America, a factor contributing to this decline was emigration to the more prosperous and politically stable United States, where large metropolitan centres—such as New York City, Los Angeles, and Miami—were home to large and growing Latin American communities. By the beginning of the 21st century, the population of Latin America and the Caribbean was more than 550 million, with about four-fifths of the population residing in urban areas. Latin America also contained two of the world’s largest metropolitan areas—Mexico City and São Paulo. The region’s principal cities grew more slowly than intermediate centres; in Venezuela, for example, Maracaibo and Valencia were expanding faster than Caracas. In the cities, where literacy and then access to television were nearly universal, people were exposed more and more quickly to new trends and ideas emanating from the United States or western Europe; to a lesser degree the same forces, and the continuing improvement of road transportation, were also decreasing the isolation of rural Latin Americans.

With social and economic modernization came changes, too, in gender relations. In most of Latin America women achieved full legal equality with men only gradually and usually later than winning the vote. In Argentina, for example, wives gained equal authority with husbands over minor-aged children only after the return of democracy in the 1980s. Traditions of patriarchy remained strong, and Latin American women’s groups were more prone than those in the United States or western Europe to exploit the symbolic discourse of motherhood in gaining their objectives. No significant number of women in this predominantly Roman Catholic region took up the cause of women’s ordination to the priesthood. As in most of the world, furthermore, equal pay for women remained elusive. Yet women did take advantage of increased educational and employment opportunities to gain more control of their lives. As many women as men were enrolled in secondary education, and the traditional alternatives for those women who chose or were obliged to work outside the home—e.g., domestic service and prostitution—had been supplemented by an array of clerical, professional, and light factory jobs. From the 1960s to the ’90s the proportion of women in the general labour force increased substantially. Falling birth rates likewise indicated that women were pursuing new options. The fact that domestic servants were still relatively inexpensive made it easier for middle- and upper-class women to pursue professional careers. Servants, however, were less inclined than they once were to accept their position as permanent; realistically or not, they dreamed of something better and to that extent epitomized a more general yearning for personal and social improvement that posed a challenge for all Latin American nations.

Ethnic minorities also sought greater opportunities and respect from society at large. Afro-Latin Americans increasingly questioned the long-accepted notion that racism did not exist in their countries and that such discrimination as existed was merely class-based; across Latin America, they formed social movements demanding their economic and political rights. In some countries, minority groups formed militant organizations. In Colombia, Afro-Latin Americans obtained rights to special legislative representation (as did Indian communities) in a new constitution in 1991. The peasant uprising in Chiapas, Mexico, was the best-known example of greater militancy among indigenous peoples. Yet even more striking was the appearance of a strong nationwide Indianist movement in Ecuador, which sought not only immediate improvements for Native Americans but also formal recognition that Ecuador was a multiethnic, multicultural nation. By the end of the 20th century, these Ecuadoran indigenous groups had already gained influence in national politics and demanded economic improvements. In 2000 a coup led by indigenous Indian leaders and military members briefly toppled the ruling government, removing the president from power. However, the coup leaders eventually agreed to let Vice President Gustavo Noboa Bejerano ascend to the presidency, which effectively ended the coup. This agreement emerged partly from military opposition of a junta-ruled government and also from the adamant refusal of the United States to accept a new government imposed by unconstitutional means. The last has not been heard from the indigenous movement in Ecuador—or elsewhere in Latin America.