Whole-of-government (WOG) approaches have emerged as a blueprint for contemporary peace and state-building operations. Countries contributing civilian and military personnel to multinational interventions are persistently urged to improve coherence and enhance coordination between the ministries that form part of the national contingent. Despite a heated debate about what WOG should look like and how to achieve it, the causal mechanisms of WOG variance remains under-theorised. Based on 47 in-depth, semi-structured interviews, this study compares Swedish and German WOG approaches in the context of the International Security Assistance Force (ISAF). I argue that coalition bargaining drove the fluctuation in the Swedish and German WOG models. Strategic culture was an antecedent condition. In both cases, COIN and the war on terror clashed with foundational elements of the Swedish and German strategic cultures, paving the way for a non-debate on WOG on the political arena. Finally, bureaucratic politics was an intervening condition that obstructed or enabled coherence, depending on the ambition of the incumbent coalition government to progress WOG. Overall, the results suggest that coalitions face limitations in implementing a WOG framework when the nature of the military engagement is highly disputed in national parliaments.

What happens to dominant narratives and settled self-images of so-called peace nations when experiencing actual combat in out-of-area military missions? This question arises when studying the contemporary international engagement of small states that previously have mostly been engaged in peacekeeping with limited mandates and non-use of force restrictions. As today's international missions have altered radically, it is important to analyse narrative friction and transformation in small states with little prior experience of international war-fighting. This article addresses this lacuna by examining two small states and self-proclaimed peace nations – Sweden and Norway – in relation to their engagement in the International Security Assistance Force (ISAF), the NATO-led security mission to Afghanistan 2002–14. By examining the interplay and discursive struggle of two narratives — peace nation and military culture – this article finds that these narratives constantly constitute and reconstitute a small state's self-image and the boundaries for acceptable or even required behaviour. With altered principles regarding use of force there is an increased friction between the narratives. By addressing these frictions, the article contributes to the literature on small state international military engagement and develops and refines assumptions regarding the drivers and consequences of small state participation in out-of-area missions.

Both the African Union Mission in Somalia (AMISOM) and the International Security Assistance Force (ISAF) – the North Atlantic Treaty Organization's security assistance mission to Afghanistan – have recognized the importance of reducing civilian harm, and adopted policies and practices that restrict the use of certain weapons in populated areas. ISAF commanders issued a number of tactical directives that restricted the use of certain air-delivered weapons, and AMISOM developed an indirect fire policy limiting the use of artillery and other indirect fire munitions in populated areas. This article examines both ISAF and AMISOM policies and practices to reduce civilian harm in populated areas and explores how these policies strengthened adherence to international humanitarian law and illustrated new ways in which armed actors can take feasible precautions and prioritize civilian protection.