Chapter 1 introduces the argument, summarises the findings, and describes the conceptual framework applied throughout the book to analyse UN mediation as a gendered-colonial institution. It begins by noting the slow progress of the WPS Agenda in UN mediation, which the scholarly literature has not adequately addressed. It also stakes out the significance of WPS in UN mediation for the realisation of women's right to political participation, the advancement of gender equality in post-conflict contexts, and the diffusion of international approaches to gender-sensitive mediation from the UN to other organisations. The next section discusses how UN mediation can be analysed as an institution and identifies the key concepts and techniques used in parsing its gendered institutional logics. It also argues for using decolonial concepts of gender in studying the UN. Next, the chapter describes the interpretive research design and considers the ethical and practical implications of this approach. Last, the chapter concludes with an overview of each chapter.

Chapter 2 provides background on the WPS Agenda and UN mediation. It first discusses the politics of the WPS Agenda in the UN by focusing on three main dynamics: how UN actors articulate what the WPS Agenda is, how the UN's mediation architecture has adopted the Agenda, and how actors within the UN resist the Agenda, both passively and actively. It then provides an overview of the UN's mediation role and how it is institutionalised. The chapter illustrates the different forms UN mediation can take by describing three processes that come up throughout the book: the Great Lakes of Africa (which deals with the national and regional dimensions of the conflict in the DR Congo), Syria, and Yemen. This chapter is especially useful for readers who may not be familiar with the WPS Agenda in the UN system and/or UN mediation.

Chapter 5 explores the logic of UN mediation as an ‘art’, which emphasises the fluid, contingent nature of mediation and prioritises relationships with negotiating parties. This chapter examines two core practices: emotional labour and discretion. The first section describes how UN mediators engage in emotional regulation to facilitate negotiations. The creation of emotional ties relies upon empathy and bonding in informal settings, which creates masculinised spaces that women have trouble accessing. In this case, the practice of empathy can be exclusionary. The second section examines how discretion – the choices mediators make about how to implement their mandates – is a key practice in UN mediation. How a mediator exercises their discretion is tied to their sense of political judgement. As such, using discretion unwisely can affect others' perceptions of a UN mediator's judgement. As WPS, especially the participation of local women, is often framed as showing partiality to one party over others, mediators are reluctant to use their discretion to advance the WPS Agenda. Instead, it is framed as a risk to the mediator's reputation for good political judgement and impartiality.

Chapter 6 analyses narrative representations of local women, who feature throughout UN mediation texts as ‘the women’. This subject position is multifaceted and articulated differently according to different logics of UN mediation. Especially within the logic of UN mediation as a science, ‘the women’ are expected to play a legitimating, information-providing role to support the UN. This is an extractive, rather than an empowering, relationship. UN narratives position ‘the women’s’ labour as central to mediation effectiveness, but they also question their abilities and authenticity as representatives of their communities. Capacity-building training is one method that the UN, and particularly gender advisors, use to discipline women into appropriate forms of participation. The logic of UN mediation as an art has less use for 'the women' in its narratives and instead questions whether they are 'political enough' to be appropriate representatives in negotiations. In turn, local women resist and navigate the subject position of ‘the women’ through strategic essentialism, critique, or opting out.

Chapter 4 examines how the logic of UN mediation as a science produces and disseminates technical knowledge. It focuses on the practices of conflict analysis and the circulation of ‘best practices’ in implementing the WPS Agenda in Syria and Yemen. The beginning sections argue that conflict analysis produces instrumental knowledge about conflict by fixing actors and issues in a schema that is legible to interveners. It emerges from colonial schemes of knowledge production that diagnose the local sphere as lacking in capacity. As such, ‘gender-sensitive conflict analysis’ – a common tool for implementing the WPS Agenda in UN mediation – is subject to many of the same problems. The remainder of the chapter analyses the UN's institutional learning practices, arguing that its ‘best practice’ case studies of WPS in mediation depoliticise knowledge about gender, position the UN as the protagonist of women’s participation by erasing its own resistance to WPS, and diminish local women’s agency. Crucially, these best practice cases also elide ‘participation’ with ‘consultation’, undermining the WPS Agenda’s call for the meaningful participation of local women in UN mediation.

Chapter 8 draws together the major themes of the analysis and prompts further thinking on decolonial feminist modes of conflict resolution. This chapter concludes that the UN’s attempt to stay relevant through developing mediation expertise is counterproductive, and contends that it should instead adopt a solidaristic approach that foregrounds politics and aims to produce ‘knowledge encounters’ between different worlds. The bulk of the chapter discusses some principles for decolonial feminist approaches to mediation, which include encounters across different ontologies of peace, decolonising expertise, solidarity, and establishing relations of care and accountability.

Chapter 3 explores narrative struggles over defining UN mediation. It examines the discursive production of UN mediation as an institution, from its beginning as a series of ad hoc diplomatic engagements, to its institutionalisation in the 2000s. The chapter shows how we can observe over time the increasingly dominant construction of conflict as a technical rather than political challenge. The chapter traces these struggles by contrasting two key documents on the UN’s role in peace and security that appeared in 1992: UN Secretary-General Boutros-Ghali’s 'Agenda for Peace' and the UN Office of Legal Affairs' 'Handbook on the Peaceful Settlement of Disputes between States'. The differences between these documents illustrate the development of competing logics of UN mediation: that of mediation as an art, and that which sees it as a science. The chapter compares and contrasts the narrative features of these institutional logics, and discusses how they rely upon gendered-colonial assumptions about the nature of politics, violence, and agency that shape the incorporation of the WPS Agenda.

Chapter 7 explores how the logic of UN mediation as an art produces masculinities, particularly the subjects of ‘the mediator’, ‘conflict parties’, and ‘youths’. The first part examines the narrative representations of ‘the mediator’ as a political man who should show good judgement, have excellent interpersonal skills, and be spatially mobile. ‘The mediator’ has to be empathetic and good at listening – feminised traits that operate as capital for male mediators, but less so for women. In addition, the selection process for mediators draws from the masculinised professions of diplomacy and politics and the informal, male-dominated networks of diplomats at the UN. This chapter presents descriptive findings on the gender and career backgrounds of senior UN mediators. The second part of the chapter examines representations of local men. ‘Local men’ – often equivalent to the ‘conflict parties’ – function as the constitutive outside of ‘the mediator’. ‘Conflict parties’ are represented as emotional, traditional, and irrational, recalling colonial constructions of the ‘other’. Meanwhile, male ‘youths’ appear not as political agents, but as vectors of senseless violence. Thus, a colonial hierarchy of masculinities exists in which local men are subordinate to the mediator.

This chapter centers on the 1967–1968 “Swedish initiative” in the United Nations that led to the 1972 UN Conference on the Human Environment in Stockholm. The diplomatic initiative, underpinned by Swedish scientific expertise, and the Stockholm Conference’s four-year preparatory period marked the emergence of environmental diplomacy and global environmental governance, as well as the rise of North–South tensions over environment and development. The chapter also explains how the autumn 1967 environmental awakening in Sweden, prompted in part by a best-selling environmental polemic by biochemist Hans Palmstierna and an exposé on acid rain by soil scientist Svante Odén, set the stage for the UN intervention orchestrated by Swedish diplomats Inga Thorsson and Sverker Åström. Also that year, as examined in this chapter, the Global Atmospheric Research Program (GARP) conference, hosted by the Meteorological Institute at Stockholm University, demonstrated Stockholm’s central place and Bert Bolin’s leading role in the growing international coordination of climate science.

Chapter 2 explores the figure of the white mercenary in the context of decolonization by analysing the outcome of the Luanda trial and the response of the UK government to the indictment of its nationals in Angola. This is essential to highlight the fundamental distinction between these foreign fighters and the volunteers of the Spanish Civil War: fighting for personal profit as opposed to fighting for a noble cause, respectively. However, Western soldiers of fortune seem to be moved by certain political ideals: namely, to avoid a communist takeover of the African continent. The figure of the adventurer encountered in the interwar period reappears here, illustrating the ambivalent passions underlying attempts to ban or endorse mercenarism. The chapter ends with an analysis of the travaux of Art. 47 of API which frames the eventual exclusion of mercenaries from prisoner of war status in international armed conflicts.

The introduction offers a historical overview of terrorism through the ages and describes the development of international counterterrorism law. It discusses the interplay between terrorism and international crimes such as genocide and crimes against humanity. It also introduces some of the controversy surrounding terrorism as a term.

The architecture of international counterterrorism law is the subject of Chapter 2. It is a branch of public international law that has emerged from an evolving special legal regime to regulate action to prevent and punish terrorism and to tackle terrorists. International counterterrorism law is a matrix of global terrorism treaties and dedicated United Nations Security Council resolutions that require the incorporation of offences into domestic law combined with the salient rules of international humanitarian law and the law of law enforcement. These rules, which regulate when and against whom force may be used in counterterrorism, are supplemented by (though are sometimes inconsistent with) the content of regional treaties and domestic legislation. The standards and laws are subject to the constraints and oversight of international human rights law. The chapter also describes the content and adherence of regional counterterrorism treaties.

The Outlook chapter presents the achievements and challenges of what we can now call international counterterrorism law. Outside the context of armed conflict, sectoral treaties govern international terrorism involving a range of tactics and targets, notably hostage-taking, bombings, hijackings, and nuclear terrorism as well as attacks on foreign diplomats and, under a treaty approaching universality, the financing of international terrorism. But the distinction with terrorism in a situation of armed conflict in these treaties should have been drawn far more sharply. Under international humanitarian law, the definitions of terrorism in armed conflict are clear.

This chapter describes the complex twists and turns in the efforts to bring the war to an end in the 1980s. It shows that wars are easy to start and hard to end and that all wars must eventually end through a political act.

Kabul fell to the Taliban in August 2021 despite peace talk efforts in late 2020 and early 2021. International pundits had been predicting that Ashraf Ghani’s government might need to share power with a resurgent Taliban, but none had expected such a swift and complete takeover as the Americans readied to leave for good. Two decades of international intervention in Afghanistan were erased. The efficacy and desirability of intervention has been thrown into serious doubt, and with it the prospects for post-conflict state-building. This chapter introduces the rise, and possible fall, of the post-conflict state-building agenda. It introduces the reader to important concepts, noting the relationships between state-building, peace-building and nation-building, as well as underscoring the role of liberal ideology in shaping post-conflict state-building efforts, asking readers to reflect on what they believe external actors should, or should not, do.

This chapter offers an historical grounding in interwar international relations. It tracks and analyses the progress of international relations in the period between World War I (1914–18) and World War II (1939–45), both of which are rightly seen as two major and formative conflicts in international history and indeed for the study of International Relations. It is sometimes assumed that the two World Wars were primarily European affairs, at least in their origins, and reflected the persistence of European predominance in a fast-changing world. Yet these were truly global and globalising wars, as reflected in their causes, courses and consequences, the technologies they employed and the ideas they helped generate. The period in between the wars was a turbulent and unstable one. It foreshadowed European decline and witnessed the rise of the United States, the challenge of the Soviet Union and the Far East and, more gradually, of peoples around the world subject to imperial rule – in short, the interwar period provided the foundations for the international system that developed over the following decades. Many of its contours are still visible today.

This chapter explains the legal and political features of the United Nations. It begins with a short introduction to the UN Charter, which shows the framework of international law that defines, limits and empowers the organisation. It then puts these into a more practical setting, which emphasises how the United Nations is at the same time an actor, a forum and a resource for governments.