International Relations Since 1945 provides a comprehensive introduction to global political history since World War II. The text has been comprehensively updated to cover the period between 2001 and 2012. Discussing the World Trade Center bombing and concluding with the run-up to the 2012 US presidential elections, a new final section outlines broad developments including the changing world order and the global financial crisis. Three new chapters look at terrorism, the wars in Iraq and Afghanistan, and the rise of major new powers, including China. Student learning is supported by a range of helpful learning features, including biographies of key figures and chronologies of events.
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13. ‘Stagflation’ and the Trials of Détente, 1973–6
This chapter examines the onset of the so-called stagflation and the problems that beset détente during the period 1973–6. In the aftermath of Israel’s victories in the Six Day War, a situation of ‘no peace, no war’ prevailed in the Middle East. Attempts in 1970 and 1971 by the United Nations and the United States to make progress on a peace settlement proved futile. The chapter first considers the Middle East War of October 1973, which sparked a confrontation between the US and the Soviet Union, before discussing the impact of stagflation, especially on the Bretton Woods system. It then explores political problems in Europe and how European détente reached a high point in the Helsinki conference of 1975. It concludes with an analysis of détente and crises in less developed countries such as Chile, South Vietnam, Cambodia, and Angola.
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14. War and world politics
Tarak Barkawi
This chapter examines how war fits into the study of international relations and the ways it affects world politics. It begins with an analysis of the work of the leading philosopher of war, Carl von Clausewitz, to highlight the essential nature of war, the main types of war, and the idea of strategy. It then considers some important developments in the history of warfare, both in the West and elsewhere, with particular emphasis on interrelationships between the modern state, armed force, and war in the West and in the global South. Two case studies are presented, one asking the question about what is global about the global war on terror (GWOT) and the other examining the GWOT in the context of war and society, looking at Afghanistan, Iraq, and the United States.
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15. International and global security
John Baylis
This chapter examines whether international relations, especially in an era of increasing globalization, are likely to be as violent in the future as they have been in the past. It asks whether globalization increases or decreases international security, which international relations theories best help to provide an understanding of global security and insecurity, and what are the most important contemporary threats to international security. The chapter first considers existing disagreements about the causes of war and whether violence is always likely to remain with us. It then discusses traditional/classical realist and more contemporary neorealist and neoliberal perspectives on international security, along with a range of alternative approaches. It also explores recent debates about globalization and geopolitics. Case studies in this chapter explore insecurity in the post-cold war world and tension in the South and East China Seas.
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9. Realism
Or Rosenboim
This chapter examines the claim that realism offers the most powerful explanation for the state of war that is the regular condition of life in the international system. It first provides an overview of the theory of realism before discussing whether there is one realism or a variety of realisms. It argues that despite some important differences, all realist theories share a set of core assumptions and ideas. It goes on to consider these common elements, namely self-help, statism, and survival. The chapter concludes with an analysis of the extent to which realism is relevant for understanding the globalization of world politics. To illustrate the main ideas tackled in this chapter, two case studies are presented. The first looking at Kautilya%#x0027;s realistic thought. Kautilya was a key adviser to Indian king Chandragupta Maurya (c.317–293). The second case study considers the impact of Russia's annexation of the Crimea.
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7. Ethnopolitics and Nationalism
James R. Scarritt and Jóhanna K Birnir
This chapter explores the relationship between ethnopolitics and nationalism, and more specifically how ethnic identity contributes to war and the amelioration of ethnic conflicts. It first considers the construction and politicization of ethnic identities — in other words, the construction of ethnic and ethnopolitical identities — before discussing the construction of a variety of nationalist identities in the developing world. It then examines the conflictual, competitive, and cooperative interactions of groups based on nationalist identities with one another and with states, along with states’ efforts to mould these interactions in ways that enhance the legitimacy of state-based nations and their support from various groups. The chapter shows that cooperative interactions tend to promote nation-building through multi-ethnic/multicultural nationalism.
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8. Military power and US foreign policy
Beth A. Fischer
This chapter explores the relationship between American military power and foreign policy. It also considers important debates regarding containment, deterrence, preemption, and the limits of military power. The chapter begins with a discussion of the rise of American military power during the period 1945–91, focusing on the military implications of containment and deterrence as well as the role of deterrence in ending the arms race. It then examines the fundamental questions that the United States had to confront in the post-Cold War era regarding its role in the world and its military power; for example, whether nuclear weapons are still useful, and for what purpose the U.S. military should be deployed. The chapter concludes with an analysis of the U.S. response to terrorism, with particular emphasis on the U.S. involvement in the war in Afghanistan (2001) and the war in Iraq (2003).
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3. Structural Realism
John J. Mearsheimer
This chapter examines why states pursue power from the perspective of structural realism. It considers a body of realist theories that argue that states have deep concern for the balance of power and compete among themselves either to gain power at the expense of others, or at least to make sure they do not lose power. This competition for power makes for a dangerous world where states sometimes fight each other. There are, however, important differences among structural realists. The chapter first explains why states want power and how much power they want before discussing the causes of war. These theoretical issues are illuminated with a case study that assesses whether China can rise peacefully according to offensive realism vs. defensive realism. Along the way, concepts such as the security dilemma, offence–defence balance, central war, buck-passing, unipolarity, bipolarity, and multipolarity, and deterrence are analysed.
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4. Liberalism
Bruce Russett
This chapter examines the expansion of three central phenomena associated with liberalism and its emphasis on the potentially peace-promoting effects of domestic and transnational institutions: the spread of democracy throughout most of the world; globalization; and the proliferation of intergovernmental organizations, especially those composed primarily of democratic governments. Each of these assumptions supports and extends the other in a powerful feedback system envisioned by Immanuel Kant. The chapter first considers four major changes in the world over the last century and particularly over recent decades before discussing the ‘epidemiology’ of international conflict. It then explores constraints on war from the perspective of realism vs. liberal institutionalism, whether democracies are peaceful in general, and how order is nurtured within anarchy. It also presents a case study of the European Union and concludes with some reflections on power, hegemony, and liberalism.
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10. International law and the use of force
This chapter explores the justness, legitimacy, and legality of war. While 1945 was a key turning point in the codification of jus ad bellum (i.e. international law on the use of force), that framework did not emerge in a vacuum. Rather, it was the product of historical political contingencies that meant that codification of the laws of war was contemporaneous, both geographically and temporally, with the solidification of the norms of sovereign nation-statehood and territorial integrity. The chapter focuses on the UN Charter regime and how it has shaped the politics of war since 1945. Importantly, the Charter establishes a general prohibition on the use of force in international relations. It also grants two exceptions to the prohibition: actions undertaken with Security Council authorization and actions taken in self-defence. Today, many of the most serious challenges to the Charter regime concern the definition and outer limits of the concept of self-defence. Another set of challenges to the Charter regime concerns the contested concept of ‘humanitarian intervention’. The chapter then looks at the development of the ‘Responsibility to Protect’ doctrine.
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5. Structural Realism
John J. Mearsheimer
This chapter examines why states pursue power from the perspective of structural realism. It considers a body of realist theories that argue that states have deep concern for the balance of power and compete among themselves either to gain power at the expense of others or at least to make sure they do not lose power. This competition for power makes for a dangerous world where states sometimes fight each other. There are, however, important differences among structural realists. The chapter first explains why states want power and how much power they want before discussing the causes of war. These theoretical issues are illuminated with a case study that assesses whether China can rise peacefully according to offensive realism vs defensive realism. Along the way, concepts such as the security dilemma, offence–defence balance, central war, buck-passing, unipolarity, bipolarity, multipolarity, and deterrence are analysed.
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11. Major Issues in IR: Climate Change, Terrorism, Religion, Power and Hegemony
This chapter examines four of the most important issues in international relations (IR): climate change, international terrorism, religion, and balance and hegemony in world history. It also considers the different ways in which these issues are analysed by the various theories presented in this book. The chapter begins with a discussion of what the issue is about in empirical terms, the problems raised and why they are claimed to be important, and the relative significance of the issue on the agenda of IR. It then explores the nature of the theoretical challenge that the issues present to IR and how classical and contemporary theories handle the analysis of these issues. The chapter addresses how climate change has become a first order challenge of international relations and IR theories, Samuel Huntington’s ‘clash of civilizations’ thesis, the influence of religion on politics, and how throughout history different state systems have come to equilibrate on either balance of power or hegemony.
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11. Gender and Security
Caroline Kennedy-Pipe and Sophia Dingli
This chapter examines issues of gender and security. It begins with an explanation of what we mean by gender and explains why issues of gender are central to understanding security. International Relations specialists have over the last three decades explored and interpreted the ways in which men and women have responded to the national and international policies which have governed conflict, terrorism, and war. The chapter demonstrates that through understanding and placing notions of gender at the centre of any debate on security one can unleash a series of interlocking understandings of the way men and women relate to insecurity, violence, and war.
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14. Military Security
Sheehan Michael
This chapter examines the continuing importance of military security. It notes that International Relations has historically seen security almost entirely in terms of the military dimension, before going on to review the impact of the broadening of the concept of security on approaches to the study of its military dimension. It then analyses the key aspects of the traditional approach to military security and some of the most common ways in which states have sought to acquire it historically, such as war, alliances, and, more recently, nuclear deterrence. The chapter then reflects on some of the difficulties in acquiring military security, and ways in which its pursuit can sometimes reduce, rather than increase, security, before concluding with a reminder of the continuing centrality of military security, even within a significantly broadened understanding of security as a multifaceted concept.
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16. Societal Security
Paul Roe
This chapter explores the concept of societal security. It starts by looking at how society came to be conceived as a referent object of security in its own right. It then goes on to discuss the so-called Copenhagen School’s understanding of both society and societal identity, showing how societal security is tied most of all to the maintenance of ethno-national identities. In looking at threats to societal security, through examples, such as the former Yugoslavia and Northern Ireland, the chapter discusses a number of those means that can prevent or hinder the reproduction of collective identity, and, in turn, how societies may react to such perceived threats. The chapter concludes by considering some of the main critiques of the concept as an analytical tool.
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17. Environmental Security
Geoff Dabelko
This chapter discusses the concept of environmental security. It explains the way environment and climate change have both broadened and deepened the issue of security. It describes the evolution of the concept as a merger of international environmental agreements, efforts to contest the meaning and practice of security, the proliferation of new security issues in the post-Cold War era, recognition that environmental and climate changes pose grave risks to human well-being, and the growing community of research practice that seeks to build peace through natural resource management. The chapter examines the different meanings of environmental security, and then explains four major categories of environmental security problems—namely, the way environmental change can be a factor in violent conflict, the way environmental change can be a risk to national security, the way war and preparation for war can damage the environment, and the way environmental change can be a risk to human security. It explains how environmental security can mean different things to different people and can apply to vastly different referent objects in ways that sometimes have very little to do with environmental change.
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2. Realism
Charles L. Glaser
This chapter describes the basic features of realist theory, including its emphasis on the implications of international anarchy and the importance of power. The chapter then explores major divisions within the realist family, and their implications for states’ security policies and war. The most fundamental division is between structural realism—which focuses on the impact of the international system on states’ decisions—and motivational realism—which focuses on the impact of variation in states’ motives. Also important is the ongoing debate within structural realism—between Kenneth Waltz’s structural realism, offensive realism, and defensive realism. The first two of these find that international structure generates a strong tendency towards competitive policies, while defensive realism finds that cooperation is, under some conditions, a state’s best strategy for achieving security. The chapter illustrates how these different arguments result in divergent predictions for how China’s continuing economic growth is likely to influence international security.
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20. Coercive Diplomacy: Countering War-Threatening Crises and Armed Conflicts
Peter Viggo Jakobsen
Nowadays states rarely resort to war to defeat each other or to address war-threatening crises and armed conflicts. Instead, coercive diplomacy has emerged as their strategy of choice when persuasion and other non-military instruments fall short. Coercive diplomacy involves the use of military threats and/or limited force (sticks) coupled with inducements and assurances (carrots) in order to influence the opponent to do something it would prefer not to. States use coercive diplomacy in the hope of achieving their objectives without having to resort to full-scale war. This chapter presents the strategy of coercive diplomacy and its requirements for success and shows how states have employed it to manage crises and conflicts during the three strategic eras that the world has passed through since the end of the Cold War.
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21. Weapons of Mass Destruction
James J. Wirtz
This chapter examines how weapons of mass destruction (WMDs) work and the effects they might have if used on the battlefield or against civilian targets. The threat posed by WMD proliferation to state actors is of increasing concern, and it is even more alarming if these weapons are deployed for terrorism purposes. A chemical weapons attack against a major sporting venue, for example, could kill thousands of people, while a successful anthrax attack might place hundreds of thousands at risk. The chapter considers how WMDs such as nuclear weapons, chemical weapons, and biological weapons have been used in war and how they have shaped the practice of international politics.
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5. International Society
This chapter examines the International Society tradition of international relations (IR). International Society, also known as the ‘English School’, is an approach to world politics that places emphasis on international history, ideas, structures, institutions, and values. After providing an overview of International Society’s basic assumptions and claims, the chapter considers the three traditions associated with the leading ideas of the most outstanding classical theorists of IR such as Niccolò Machiavelli and Immanuel Kant: realism, rationalism, and revolutionism. It then explores International Society’s views regarding order and justice, world society, statecraft and responsibility, and humanitarian responsibility and war; as well as how International Society scholars have used a historical approach to understand earlier international systems and the development of international society. It also discusses several major criticisms against the International Society approach to IR and concludes with an overview of the research agenda of International Society after the Cold War.
