The development of military arms harnessing nuclear energy for mass destruction has inspired continual efforts to control them. Since 1945, the United States, the Soviet Union, the United Kingdom, France, the People’s Republic of China (PRC), Israel, India, Pakistan, North Korea, and South Africa acquired control over these powerful weapons, though Pretoria dismantled its small cache in 1989 and Russia inherited the Soviet arsenal in 1996. Throughout this period, Washington sought to limit its nuclear forces in tandem with those of Moscow, prevent new states from fielding them, discourage their military use, and even permit their eventual abolition.
Scholars disagree about what explains the United States’ distinct approach to nuclear arms control. The history of U.S. nuclear policy treats intellectual theories and cultural attitudes alongside technical advances and strategic implications. The central debate is one of structure versus agency: whether the weapons’ sheer power, or historical actors’ attitudes toward that power, drove nuclear arms control. Among those who emphasize political responsibility, there are two further disagreements: (1) the relative influence of domestic protest, culture, and politics; and (2) whether U.S. nuclear arms control aimed first at securing the peace by regulating global nuclear forces or at bolstering American influence in the world.
The intensity of nuclear arms control efforts tended to rise or fall with the likelihood of nuclear war. Harry Truman’s faith in the country’s monopoly on nuclear weapons caused him to sabotage early initiatives, while Dwight Eisenhower’s belief in nuclear deterrence led in a similar direction. Fears of a U.S.-Soviet thermonuclear exchange mounted in the late 1950s, stoked by atmospheric nuclear testing and widespread radioactive fallout, which stirred protest movements and diplomatic initiatives. The spread of nuclear weapons to new states motivated U.S. presidents (John Kennedy in the vanguard) to mount a concerted campaign against “proliferation,” climaxing with the 1968 Treaty on the Non-Proliferation of Nuclear Weapons (NPT). Richard Nixon was exceptional. His reasons for signing the Strategic Arms Limitation Treaty (SALT I) and Anti-Ballistic Missile Treaty (ABM) with Moscow in 1972 were strategic: to buttress the country’s geopolitical position as U.S. armed forces withdrew from Southeast Asia. The rise of protest movements and Soviet economic difficulties after Ronald Reagan entered the Oval Office brought about two more landmark U.S.-Soviet accords—the 1987 Intermediate Ballistic Missile Treaty (INF) and the 1991 Strategic Arms Reduction Treaty (START)—the first occasions on which the superpowers eliminated nuclear weapons through treaty. The country’s attention swung to proliferation after the Soviet collapse in December 1991, as failed states, regional disputes, and non-state actors grew more prominent. Although controversies over Iraq, North Korea, and Iran’s nuclear programs have since erupted, Washington and Moscow continued to reduce their arsenals and refine their nuclear doctrines even as President Barack Obama proclaimed his support for a nuclear-free world.
Christopher P. Loss
Until World War II, American universities were widely regarded as good but not great centers of research and learning. This changed completely in the press of wartime, when the federal government pumped billions into military research, anchored by the development of the atomic bomb and radar, and into the education of returning veterans under the GI Bill of 1944. The abandonment of decentralized federal–academic relations marked the single most important development in the history of the modern American university. While it is true that the government had helped to coordinate and fund the university system prior to the war—most notably the country’s network of public land-grant colleges and universities—government involvement after the war became much more hands-on, eventually leading to direct financial support to and legislative interventions on behalf of core institutional activities, not only the public land grants but the nation’s mix of private institutions as well. However, the reliance on public subsidies and legislative and judicial interventions of one kind or another ended up being a double-edged sword: state action made possible the expansion in research and in student access that became the hallmarks of the post-1945 American university; but it also created a rising tide of expectations for continued support that has proven challenging in fiscally stringent times and in the face of ongoing political fights over the government’s proper role in supporting the sector.
The Soviet Union’s successful launch of the first artificial satellite Sputnik 1 on October 4, 1957, captured global attention and achieved the initial victory in what would soon become known as the space race. This impressive technological feat and its broader implications for Soviet missile capability rattled the confidence of the American public and challenged the credibility of U.S. leadership abroad. With the U.S.S.R.’s launch of Sputnik, and then later the first human spaceflight in 1961, U.S. policymakers feared that the public and political leaders around the world would view communism as a viable and even more dynamic alternative to capitalism, tilting the global balance of power away from the United States and towards the Soviet Union.
Reactions to Sputnik confirmed what members of the U.S. National Security Council had predicted: the image of scientific and technological superiority had very real, far-reaching geopolitical consequences. By signaling Soviet technological and military prowess, Sputnik solidified the link between space exploration and national prestige, setting a course for nationally funded space exploration for years to come. For over a decade, both the Soviet Union and the United States funneled significant financial and personnel resources into achieving impressive firsts in space, as part of a larger effort to win alliances in the Cold War contest for global influence.
From a U.S. vantage point, the space race culminated in the first Moon landing in July 1969. In 1961, President John F. Kennedy proposed Project Apollo, a lunar exploration program, as a tactic for restoring U.S. prestige in the wake of Soviet cosmonaut Yuri Gagarin’s spaceflight and the failure of the Bay of Pigs invasion. To achieve Kennedy’s goal of sending a man to the Moon and returning him safely back to Earth by the end of the decade, the United States mobilized a workforce in the hundreds of thousands. Project Apollo became the most expensive government funded civilian engineering program in U.S. history, at one point stretching to more than 4 percent of the federal budget. The United States’ substantial investment in winning the space race reveals the significant status of soft power in American foreign policy strategy during the Cold War.
Michael E. Donoghue
The United States’ construction and operation of the Panama Canal began as an idea and developed into a reality after prolonged diplomatic machinations to acquire the rights to build the waterway. Once the canal was excavated, a century-long struggle ensued to hold it in the face of Panamanian nationalism. Washington used considerable negotiation and finally gunboat diplomacy to achieve its acquisition of the Canal. The construction of the channel proved a titanic effort with large regional, global, and cultural ramifications. The importance of the Canal as a geostrategic and economic asset was magnified during the two world wars. But rising Panamanian frustration over the U.S. creation of a state-within-a-state via the Canal Zone, one with a discriminatory racial structure, fomented a local movement to wrest control of the Canal from the Americans. The explosion of the 1964 anti-American uprising drove this process forward toward the 1977 Carter-Torrijos treaties that established a blueprint for eventual U.S. retreat and transfer of the channel to Panama at the century’s end. But before that historic handover, the Noriega crisis and the 1989 U.S. invasion nearly upended the projected transition of U.S. retreat from the management and control of the Canal.
Early historians emphasized high politics, economics, and military considerations in the U.S. acquisition of the Canal. They concentrated on high-status actors, economic indices, and major political contingencies in establishing the U.S. colonial order on the isthmus. Panamanian scholars brought a legalistic and nationalist critique, stressing that Washington did not create Panama and that local voices in the historical debate have largely been ignored in the grand narrative of the Canal as a great act of progressive civilization. More recent U.S. scholarship has focused on American imperialism in Panama, on the role of race, culture, labor, and gender as major factors that shaped the U.S. presence, the structure of the Canal Zone, as well as Panamanian resistance to its occupation. The role of historical memory, of globalization, representation, and how the Canal fits into notions of U.S. empire have also figured more prominently in recent scholarly examination of this relationship. Contemporary research on the Panama Canal has been supported by numerous archives in the United States and Panama, as well as a variety of newspapers, magazines, novels, and films.
Gary R. Edgerton
Television is an ever-evolving and multi-dimensional medium, being at once a technology, an industry, an art form, and an institutional force. In the United States, it emerged as an idea whose time had come at the end of World War II. TV eventually grew and matured into the most influential social and cultural catalyst shaping and reflecting American civilization during the second half of the 20th century. Television revolutionized the way citizens and consumers in the United States learned about and communicated with the world; it also recast and re-envisioned the way they experience themselves and others. More than just escapist entertainment, TV reveals the dynamism and diversity of everyday life in the United States and the evolving nature of the nation’s core values. Television is moreover in a continual state of change and renewal. Its history has developed through a prehistory (before 1948) to a network era (1948–1975), a cable era (1976–1994), and finally the current digital era (1995–present). Today there are more than 650 networks in the U.S. marketplace whereby members of the typical domestic household receive 189 channels and watch more than eight hours of TV a day on average. TV in the 21st century also travels anywhere at any time, given its synergistic relationship with the Internet and a wide array of digital devices. It is now increasingly personalized, interactive, mobile, and on demand. Television is presently a convergent technology, a global industry, a viable art form, a public catalyst, and a complex and dynamic reflection of American society and culture.
Joel A. Tarr
Urban water supply and sewage disposal facilities are critical parts of the urban infrastructure. They have enabled cities and their metropolitan areas to function as centers of commerce, industry, entertainment, and human habitation. The evolution of water supply and sewage disposal systems in American cities from 1800 to 2015 is examined, with a focus on major turning points especially in regard to technological decisions, public policy, and environmental and public health issues.
Cindy R. Lobel
Over the course of the 19th century, American cities developed from small seaports and trading posts to large metropolises. Not surprisingly, foodways and other areas of daily life changed accordingly. In 1800, the dietary habits of urban Americans were similar to those of the colonial period. Food provisioning was very local. Farmers, hunters, fishermen, and dairymen from a few miles away brought food by rowboats and ferryboats and by horse carts to centralized public markets within established cities. Dietary options were seasonal as well as regional. Few public dining options existed outside of taverns, which offered lodging as well as food. Most Americans, even in urban areas, ate their meals at home, which in many cases were attached to their workshops, countinghouses, and offices.
These patterns changed significantly over the course of the19th century, thanks largely to demographic changes and technological developments. By the turn of the 20th century, urban Americans relied on a food-supply system that was highly centralized and in the throes of industrialization. Cities developed complex restaurant sectors, and majority immigrant populations dramatically shaped and reshaped cosmopolitan food cultures. Furthermore, with growing populations, lax regulation, and corrupt political practices in many cities, issues arose periodically concerning the safety of the food supply. In sum, the roots of today’s urban food systems were laid down over the course of the 19th century.
Spanning countries across the globe, the antinuclear movement was the combined effort of millions of people to challenge the superpowers’ reliance on nuclear weapons during the Cold War. Encompassing an array of tactics, from radical dissent to public protest to opposition within the government, this movement succeeded in constraining the arms race and helping to make the use of nuclear weapons politically unacceptable. Antinuclear activists were critical to the establishment of arms control treaties, although they failed to achieve the abolition of nuclear weapons, as anticommunists, national security officials, and proponents of nuclear deterrence within the United States and Soviet Union actively opposed the movement. Opposition to nuclear weapons evolved in tandem with the Cold War and the arms race, leading to a rapid decline in antinuclear activism after the Cold War ended.
Since the social sciences began to emerge as scholarly disciplines in the last quarter of the 19th century, they have frequently offered authoritative intellectual frameworks that have justified, and even shaped, a variety of U.S. foreign policy efforts. They played an important role in U.S. imperial expansion in the late 19th and early 20th centuries. Scholars devised racialized theories of social evolution that legitimated the confinement and assimilation of Native Americans and endorsed civilizing schemes in the Philippines, Cuba, and elsewhere. As attention shifted to Europe during and after World War I, social scientists working at the behest of Woodrow Wilson attempted to engineer a “scientific peace” at Versailles. The desire to render global politics the domain of objective, neutral experts intensified during World War II and the Cold War. After 1945, the social sciences became increasingly central players in foreign affairs, offering intellectual frameworks—like modernization theory—and bureaucratic tools—like systems analysis—that shaped U.S. interventions in developing nations, guided nuclear strategy, and justified the increasing use of the U.S. military around the world.
Throughout these eras, social scientists often reinforced American exceptionalism—the notion that the United States stands at the pinnacle of social and political development, and as such has a duty to spread liberty and democracy around the globe. The scholarly embrace of conventional political values was not the result of state coercion or financial co-optation; by and large social scientists and policymakers shared common American values. But other social scientists used their knowledge and intellectual authority to critique American foreign policy. The history of the relationship between social science and foreign relations offers important insights into the changing politics and ethics of expertise in American public policy.
Robert G. Parkinson
According to David Ramsay, one of the first historians of the American Revolution, “in establishing American independence, the pen and press had merit equal to that of the sword.” Because of the unstable and fragile notions of unity among the thirteen American colonies, print acted as a binding agent that mitigated the chances that the colonies would not support one another when war with Britain broke out in 1775.
Two major types of print dealt with the political process of the American Revolution: pamphlets and newspapers. Pamphlets were one of the most important conveyors of ideas during the imperial crisis. Often written by elites under pseudonyms and published by booksellers, they have long been held by historians as the lifeblood of the American Revolution. There were also three dozen newspaper printers in the American mainland colonies at the start of the Revolution, each producing a four-page issue every week. These weekly papers, or one-sheet broadsides that appeared in American cities even more frequently, were the most important communication avenue to keep colonists informed of events hundreds of miles away. Because of the structure of the newspaper business in the 18th century, the stories that appeared in each paper were “exchanged” from other papers in different cities, creating a uniform effect akin to a modern news wire. The exchange system allowed for the same story to appear across North America, and it provided the Revolutionaries with a method to shore up that fragile sense of unity. It is difficult to imagine American independence—as a popular idea let alone a possible policy decision—without understanding how print worked in colonial America in the mid-18th century.