During the Holocene, the present geological epoch, an increasing portion of humans began to manipulate the reproduction of plants and animals in a series of environmental practices known as agriculture. No other ecological relationship sustains as many humans as farming; no other has transformed the landscape to the same extent. The domestication of plants by American Indians followed the end of the last glacial maximum (the Ice Age). About eight thousand years ago, the first domesticated maize and squash arrived from central Mexico, spreading to every region and as far north as the subarctic boreal forest. The incursion of Europeans into North America set off widespread deforestation, soil depletion, and the spread of settlement, followed by the introduction of industrial machines and chemicals. A series of institutions sponsored publically funded research into fertilizers and insecticides. By the late 19th century, writers and activists criticized the technological transformation of farming as destructive to the environment and rural society. During the 20th century, wind erosion contributed to the depopulation of much of the Great Plains. Vast projects in environmental engineering transformed deserts into highly productive regions of intensive fruit and vegetable production. Throughout much of the 19th and 20th centuries, access to land remained limited to whites, with American Indians, African Americans, Latinas/os, Chinese, and peoples of other ethnicities attempting to gain farms or hold on to the land they owned.
Two broad periods describe the history of agriculture and the environment in that portion of North America that became the United States. In the first, the environment dominated, forcing humans to adapt during the end of thousands of years of extreme climate variability. In the second, institutional and technological change became more significant, though the environment remained a constant factor against which American agriculture took shape. A related historical pattern within this shift was the capitalist transformation of the United States. For thousands of years, households sustained themselves and exchanged some of what they produced for money. But during the 19th century among a majority of American farmers, commodities took over the entire purpose of agriculture, transforming environments to reflect commercial opportunity.
Relations between the United States and Argentina can be best described as a cautious embrace punctuated by moments of intense frustration. Although never the center of U.S.–Latin American relations, Argentina has attempted to create a position of influence in the region. As a result, the United States has worked with Argentina and other nations of the Southern Cone—the region of South America that comprises Uruguay, Paraguay, Argentina, Chile, and southern Brazil—on matters of trade and economic development as well as hemispheric security and leadership. While Argentina has attempted to assert its position as one of Latin America’s most developed nations and therefore a regional leader, the equal partnership sought from the United States never materialized for the Southern Cone nation. Instead, competition for markets and U.S. interventionist and unilateral tendencies kept Argentina from attaining the influence and wealth it so desired. At the same time, the United States saw Argentina as an unreliable ally too sensitive to the pull of its volatile domestic politics. The two nations enjoyed moments of cooperation in World War I, the Cold War, and the 1990s, when Argentine leaders could balance this particular external partnership with internal demands. Yet at these times Argentine leaders found themselves walking a fine line as detractors back home saw cooperation with the United States as a violation of their nation’s sovereignty and autonomy. There has always been potential for a productive partnership, but each side’s intransigence and unique concerns limited this relationship’s accomplishments and led to a historical imbalance of power.
The United States has shared an intricate and turbulent history with Caribbean islands and nations since its inception. In its relations with the Caribbean, the United States has displayed the dueling tendencies of imperialism and anticolonialism that characterized its foreign policy with South America and the rest of the world. For nearly two and a half centuries, the Caribbean has stood at the epicenter of some of the US government’s most controversial and divisive foreign policies. After the American Revolution severed political ties between the United States and the British West Indies, US officials and traders hoped to expand their political and economic influence in the Caribbean. US trade in the Caribbean played an influential role in the events that led to the War of 1812. The Monroe Doctrine provided a blueprint for reconciling imperial ambitions in the Caribbean with anti-imperial sentiment. During the mid-19th century, Americans debated the propriety of annexing Caribbean islands, especially Cuba. After the Spanish-American War of 1898, the US government took an increasingly imperialist approach to its relations with the Caribbean, acquiring some islands as federal territories and augmenting its political, military, and economic influence in others. Contingents of the US population and government disapproved of such imperialistic measures, and beginning in the 1930s the US government softened, but did not relinquish, its influence in the Caribbean. Between the 1950s and the end of the Cold War, US officials wrestled with how to exert influence in the Caribbean in a postcolonial world. Since the end of the Cold War, the United States has intervened in Caribbean domestic politics to enhance democracy, continuing its oscillation between democratic and imperial impulses.
Patrick William Kelly
The relationship between Chile and the United States pivoted on the intertwined questions of how much political and economic influence Americans would exert over Chile and the degree to which Chileans could chart their own path. Given Chile’s tradition of constitutional government and relative economic development, it established itself as a regional power player in Latin America. Unencumbered by direct US military interventions that marked the history of the Caribbean, Central America, and Mexico, Chile was a leader in movements to promote Pan-Americanism, inter-American solidarity, and anti-imperialism. But the advent of the Cold War in the 1940s, and especially after the 1959 Cuban Revolution, brought an increase in bilateral tensions. The United States turned Chile into a “model democracy” for the Alliance for Progress, but frustration over its failures to enact meaningful social and economic reform polarized Chilean society, resulting in the election of Marxist Salvador Allende in 1970. The most contentious period in US-Chilean relations was during the Nixon administration when it worked, alongside anti-Allende Chileans, to destabilize Allende’s government, which the Chilean military overthrew on September 11, 1973. The Pinochet dictatorship (1973–1990), while anti-Communist, clashed with the United States over Pinochet’s radicalization of the Cold War and the issue of Chilean human rights abuses. The Reagan administration—which came to power on a platform that reversed the Carter administration’s critique of Chile—reversed course and began to support the return of democracy to Chile, which took place in 1990. Since then, Pinochet’s legacy of neoliberal restructuring of the Chilean economy looms large, overshadowed perhaps only by his unexpected role in fomenting a global culture of human rights that has ended the era of impunity for Latin American dictators.
While American gambling has a historical association with the lawlessness of the frontier and with the wasteful leisure practices of Southern planters, it was in large cities where American gambling first flourished as a form of mass leisure, and as a commercial enterprise of significant scale. In the urban areas of the Mid-Atlantic, the Northeast, and the upper Mid-West, for the better part of two centuries the gambling economy was deeply intertwined with municipal politics and governance, the practices of betting were a prominent feature of social life, and controversies over the presence of gambling both legal and illegal, were at the center of public debate. In New York and Chicago in particular, but also in Cleveland, Pittsburgh, Detroit, Baltimore, and Philadelphia, gambling channeled money to municipal police forces and sustained machine politics. In the eyes of reformers, gambling corrupted governance and corroded social and economic interactions. Big city gambling has changed over time, often in a manner reflecting important historical processes and transformations in economics, politics, and demographics. Yet irrespective of such change, from the onset of Northern urbanization during the 19th century, through much of the 20th century, gambling held steady as a central feature of city life and politics. From the poolrooms where recently arrived Irish New Yorkers bet on horseracing after the Civil War, to the corner stores where black and Puerto Rican New Yorkers bet on the numbers game in the 1960s, the gambling activity that covered the urban landscape produced argument and controversy, particularly with respect to drawing the line between crime and leisure, and over the question of where and to what ends the money of the gambling public should be directed.
Throughout US history, Americans have used ideas about gender to understand power, international relations, military behavior, and the conduct of war. Since Joan Wallach Scott called on scholars in 1986 to consider gender a “useful category of analysis,” historians have looked beyond traditional diplomatic and military sources and approaches to examine cultural sources, the media, and other evidence to try to understand the ideas that Americans have relied on to make sense of US involvement in the world. From casting weak nations as female to assuming that all soldiers are heterosexual males, Americans have deployed mainstream assumptions about men’s and women’s proper behavior to justify US diplomatic and military interventions in the world. State Department pamphlets describing newly independent countries in the 1950s and 1960s featured gendered imagery like the picture of a young Vietnamese woman on a bicycle that was meant to symbolize South Vietnam, a young nation in need of American guidance. Language in news reports and government cables, as well as film representations of international affairs and war, expressed gendered dichotomies such as protector and protected, home front and battlefront, strong and weak leadership, and stable and rogue states. These and other episodes illustrate how thoroughly gender shaped important dimensions about the character and the making of US foreign policy and historians’ examinations of diplomatic and military history.
The United States has engaged with Indigenous nations on a government-to-government basis via federal treaties representing substantial international commitments since the origins of the republic. The first treaties sent to the Senate for ratification under the Constitution of 1789 were treaties with Indigenous nations. Treaties with Indigenous nations provided the means by which approximately one billion acres of land entered the national domain of the United States prior to 1900, at an average price of seventy-five cents per acre – the United States confiscated or claimed another billion acres of Indigenous land without compensation. Despite subsequent efforts of American federal authorities to alter these arrangements, the weight of evidence indicates that the relationship remains primarily one of a nation-to-nation association. Integration of the history of federal relations with Indigenous nations with American foreign relations history sheds important new light on the fundamental linkages between these seemingly distinct state practices from the beginnings of the American republic.
By serving travelers and commerce, roads and streets unite people and foster economic growth. But as they develop, roads and streets also disrupt old patterns, upset balances of power, and isolate some as they serve others. The consequent disagreements leave historical records documenting social struggles that might otherwise be overlooked. For long-distance travel in America before the middle of the 20th century, roads were generally poor alternatives, resorted to when superior means of travel, such as river and coastal vessels, canal boats, or railroads were unavailable. Most roads were unpaved, unmarked, and vulnerable to the effects of weather. Before the railroads, for travelers willing to pay the toll, rare turnpikes and plank roads could be much better. Even in towns, unpaved streets were common until the late 19th century, and persisted into the 20th. In the late 19th century, rapid urban growth, rural free delivery of the mails, and finally the proliferation of electric railways and bicycling contributed to growing pressure for better roads and streets. After 1910, the spread of the automobile accelerated the trend, but only with great controversy, especially in cities. Partly in response to the controversy, advocates of the automobile organized to promote state and county motor highways funded substantially by gasoline taxes; such roads were intended primarily for motor vehicles. In the 1950s, massive federal funds accelerated the trend; by then, motor vehicles were the primary transportation mode for both long and short distances. The consequences have been controversial, and alternatives have been attracting growing interest.
Irish and American histories are intertwined as a result of migration, mercantile and economic connections, and diplomatic pressures from governments and nonstate actors. The two fledgling nations were brought together by their shared histories of British colonialism, but America’s growth as an imperial power complicated any natural allegiances that were invoked across the centuries. Since the beginnings of that relationship in 1607 with the arrival of Irish migrants in America (both voluntary and forced) and the building of a transatlantic linen trade, the meaning of “Irish” has fluctuated in America, mirroring changes in both migrant patterns and international politics. The 19th century saw Ireland enter into Anglo-American diplomacy on both sides of the Atlantic, while the 20th century saw Ireland emerge from Britain’s shadow with the establishment of separate diplomatic connections between the United States and Ireland. American recognition of the newly independent Irish Free State was vital for Irish politicians on the world stage; however the Free State’s increasingly isolationist policies during the 1930s to 1950s alienated its American allies. The final decade of the century, however, brought America and Ireland (including both Northern Ireland and the Republic of Ireland) closer than ever before. Throughout their histories, the Irish diasporas—both Protestant and Catholic—in America have played vital roles as pressure groups and fundraisers. The history of American–Irish relations therefore brings together governmental and nonstate organizations and unites political, diplomatic, social, cultural, and economic histories which are still relevant today.
Benjamin C. Waterhouse
Political lobbying has always played a key role in American governance, but the concept of paid influence peddling has been marked by a persistent tension throughout the country’s history. On the one hand, lobbying represents a democratic process by which citizens maintain open access to government. On the other, the outsized clout of certain groups engenders corruption and perpetuates inequality. The practice of lobbying itself has reflected broader social, political, and economic changes, particularly in the scope of state power and the scale of business organization. During the Gilded Age, associational activity flourished and lobbying became increasingly the province of organized trade associations. By the early 20th century, a wide range at political reforms worked to counter the political influence of corporations. Even after the Great Depression and New Deal recast the administrative and regulatory role of the federal government, business associations remained the primary vehicle through which corporations and their designated lobbyists influenced government policy. By the 1970s, corporate lobbyists had become more effective and better organized, and trade associations spurred a broad-based political mobilization of business. Business lobbying expanded in the latter decades of the 20th century; while the number of companies with a lobbying presence leveled off in the 1980s and 1990s, the number of lobbyists per company increased steadily and corporate lobbyists grew increasingly professionalized. A series of high-profile political scandals involving lobbyists in 2005 and 2006 sparked another effort at regulation. Yet despite popular disapproval of lobbying and distaste for politicians, efforts to substantially curtail the activities of lobbyists and trade associations did not achieve significant success.
The national parks of the United States have been one of the country’s most popular federal initiatives, and popular not only within the nation but across the globe. The first park was Yellowstone, established in 1872, and since then almost sixty national parks have been added, along with hundreds of monuments, protected rivers and seashores, and important historical sites as well as natural preserves. In 1916 the parks were put under the National Park Service, which has managed them primarily as scenic treasures for growing numbers of tourists. Ecologically minded scientists, however, have challenged that stewardship and called for restoration of parks to their natural conditions, defined as their ecological integrity before white Europeans intervened. The most influential voice in the history of park philosophy remains John Muir, the California naturalist and Yosemite enthusiast and himself a proto-ecologist, who saw the parks as sacred places for a modern nation, where reverence for nature and respect for science might coexist and where tourists could be educated in environmental values. As other nations have created their own park systems, similar debates have occurred. While parks may seem like a great modern idea, this idea has always been embedded in cultural and social change—and subject to struggles over what that “idea” should be.
Clay Silver Katsky
While presidents have historically been the driving force behind foreign policy decision-making, Congress has used its constitutional authority to influence the process. The nation’s founders designed a system of checks and balances aimed at establishing a degree of equilibrium in foreign affairs powers. Though the president is the commander-in-chief of the armed forces and the country’s chief diplomat, Congress holds responsibility for declaring war and can also exert influence over foreign relations through its powers over taxation and appropriation, while the Senate possesses authority to approve or reject international agreements. This separation of powers compels the executive branch to work with Congress to achieve foreign policy goals, but it also sets up conflict over what policies best serve national interests and the appropriate balance between executive and legislative authority. Since the founding of the Republic, presidential power over foreign relations has accreted in fits and starts at the legislature’s expense. When core American interests have come under threat, legislators have undermined or surrendered their power by accepting presidents’ claims that defense of national interests required strong executive action. This trend peaked during the Cold War, when invocations of national security enabled the executive to amass unprecedented control over America’s foreign affairs.
Ted R. Bromund
The Special Relationship is a term used to describe the close relations between the United States and the United Kingdom. It applies particularly to the governmental realms of foreign, defense, security, and intelligence policy, but it also captures a broader sense that both public and private relations between the United States and Britain are particularly deep and close. The Special Relationship is thus a term for a reality that came into being over time as the result of political leadership as well as ideas and events outside the formal arena of politics.
After the political break of the American Revolution and in spite of sporadic cooperation in the 19th century, it was not until the Great Rapprochement of the 1890s that the idea that Britain and the United States had a special kind of relationship took hold. This decade, in turn, created the basis for the Special Relationship, a term first used by Winston Churchill in 1944. Churchill did the most to build the relationship, convinced as he was that close friendship between Britain and the United States was the cornerstone of world peace and prosperity. During and after the Second World War, many others on both sides of the Atlantic came to agree with Churchill.
The post-1945 era witnessed a flowering of the relationship, which was cemented—not without many controversies and crises—by the emerging Cold War against the Soviet Union. After the end of the Cold War in 1989, the relationship remained close, though it was severely tested by further security crises, Britain’s declining defense spending, the evolving implications of Britain’s membership in the European Union, the relative decline of Europe, and an increasing U.S. interest in Asia. Yet on many public and private levels, relations between the United States and Britain continue to be particularly deep, and thus the Special Relationship endures.
The relationship between the United States and the island of Ireland combines nostalgic sentimentality and intervention in the sectarian conflict known as the “Troubles.” Irish migration to the United States remains a celebrated and vital part of the American saga, while Irish American interest—and involvement—in the “Troubles” during the second half of the 20th century was a problematic issue in transatlantic relations and for those seeking to establish a peaceful political consensus on the Irish question. Paradoxically, much of the historiography of American–Irish relations addresses the social, economic, and cultural consequences of the Irish in America, yet the major political issue—namely the United States’ approach to the “Troubles”—has only recently become subject of thorough historiographical inquiry. As much as the Irish have contributed to developments in American history, the American contribution to the Anglo-Irish process, and ultimate peace process, in order to end conflict in Northern Ireland is an example of the peacemaking potential of US foreign policy.
Laura Phillips Sawyer
The key pieces of antitrust legislation in the United States—the Sherman Antitrust Act of 1890 and the Clayton Act of 1914—contain broad language that has afforded the courts wide latitude in interpreting and enforcing the law. This article chronicles the judiciary’s shifting interpretations of antitrust law and policy over the past 125 years. It argues that jurists, law enforcement agencies, and private litigants have revised their approaches to antitrust to accommodate economic shocks, technological developments, and predominant economic wisdom. Over time an economic logic that prioritizes lowest consumer prices as a signal of allocative efficiency—known as the consumer welfare standard—has replaced the older political objectives of antitrust, such as protecting independent proprietors or small businesses, or reducing wealth transfers from consumers to producers. However, a new group of progressive activists has again called for revamping antitrust so as to revive enforcement against dominant firms, especially in digital markets, and to refocus attention on the political effects of antitrust law and policy. This shift suggests that antitrust may remain a contested field for scholarly and popular debate.
James F. Siekmeier
Throughout the 19th and 20th centuries, U.S. officials often viewed Bolivia as both a potential “test case” for U.S. economic foreign policy and a place where Washington’s broad visions for Latin America might be implemented relatively easily. After World War II, Washington leaders sought to show both Latin America and the nonindustrialized world that a relatively open economy could produce significant economic wealth for Bolivia’s working and middle classes, thus giving the United States a significant victory in the Cold War. Washington sought a Bolivia widely open to U.S. influence, and Bolivia often seemed an especially pliable country. In order to achieve their goals in Bolivia, U.S. leaders dispensed a large amount of economic assistance to Bolivia in the 1950s—a remarkable development in two senses. First, the U.S. government, generally loath to aid Third World nations, gave this assistance to a revolutionary regime. Second, the U.S. aid program for Bolivia proved to be a precursor to the Alliance for Progress, the massive aid program for Latin America in the 1960s that comprised the largest U.S. economic aid program in the Third World. Although U.S. leaders achieved their goal of a relatively stable, noncommunist Bolivia, the decision in the late 1950s to significantly increase U.S. military assistance to Bolivia’s relatively small military emboldened that military, which staged a coup in 1964, snuffing out democracy for nearly two decades. The country’s long history of dependency in both export markets and public- and private-sector capital investment led Washington leaders to think that dependency would translate into leverage over Bolivian policy. However, the historical record is mixed in this regard. Some Bolivian governments have accommodated U.S. demands; others have successfully resisted them.
Meg D. O'Sullivan
Women in the United States have drunk, made, bought, sold, and organized both against and for the consumption of alcohol throughout the nation’s history. During the second half of the 20th century, however, women became increasingly visible as social drinkers and alcoholics. Specifically, the 1970s and 1980s marked women’s relationship to alcohol in interesting ways that both echoed moments from the past and ushered in new realities. Throughout these decades, women emerged as: (1) alcoholics who sought recovery in Alcoholics Anonymous or a lesser-known all-women’s sobriety program; (2) anti-alcohol activists who drew authority from their status as mothers; (3) potential criminals who harmed their progeny via fetal alcohol syndrome; and (4) recovery memoirists who claimed their addictions in unprecedented ways.
Dana M. Caldemeyer
Unlike the anti-unionism that runs through the ranks of employers, worker anti-unionism describes the workers who are opposed to or who work against unionization. Anti-union actions can be seen throughout the United States from the early industrial age forward and include anything from refusing to join the union or follow union orders, to fighting against the union, such as with strikebreaking. Workers’ reasons for acting against the union, however, are far more complex, including the economic gains that come from remaining outside the union, moral opposition to unionism, and spite against the union. The variations between workers’ reasons for rejecting the union, then, provide insight into how workers define their place in society as well as their relationship with the union.