Part 2. The Mechanics: Why Ending Wars is worse than continuing them.
If wars persist due to their inherently political nature, a critical question emerges: why do the actors involved frequently tolerate this persistence? Even when violence is costly, and victory remains elusive, wars often continue not merely because of inertia, but because ending them introduces risks that many parties are unwilling to accept. Paradoxically, peace may prove more destabilising than continued conflict.
Ending a war requires trust among former adversaries, within divided societies, and among political elites whose authority has been shaped by conflict. It necessitates the redistribution of power, the disarmament of rivals, and the exposure of individuals who previously operated under emergency conditions. Under these circumstances, the uncertainty associated with peace may outweigh the familiar dangers of ongoing conflict. Despite its destructiveness, war imposes structure: hierarchies are defined, loyalties are enforced, and accountability is often postponed.
Political leaders, armed groups, and external sponsors therefore confront a strategic calculation that is seldom acknowledged explicitly. Continuing a war allows existing power structures to remain intact, delays challenging compromises, and maintains leverage over adversaries. In contrast, ending conflict compels irreversible decisions regarding governance, justice, and legitimacy. For many actors, especially those who benefit from wartime authority, peace signifies exposure rather than resolution.
This section analyses the mechanisms underlying this logic. Rather than focusing on the philosophical aspects of war, it examines incentives, institutional dynamics, and strategic fear. Drawing on political science and historical analysis, it argues that wars persist not only because they are inherently difficult to end, but also because cessation threatens the interests and security of key actors. Understanding why peace is frequently perceived as riskier than war is essential to explaining the persistence of many conflicts.
In civil wars, the cessation of hostilities is not the most dangerous phase; disarmament poses the most significant risk. While wars between states are typically fought across borders, civil wars require former adversaries to coexist within the same political system after the conflict ends. Each faction must trust that, once disarmed, the opposing side will not exploit its vulnerability. Such trust is exceedingly rare.
Political scientist Barbara Walters contends that this situation generates a credible commitment problem: no faction can credibly promise not to seize power once the opposing side disarms. Consequently, continued conflict often appears safer than peace. Although fighting is brutal, it preserves each group's capacity for self-defence. Peace requires mutual trust, which is seldom present in civil conflicts.
Interstate wars often conclude decisively because borders, armies, and sovereignty remain clearly defined. Civil wars, by contrast, lack such clarity. No neutral authority exists above the combatants to enforce agreements, and no external guarantor can prevent future betrayal. Former adversaries must coexist within a shared government, frequently competing for control over institutions, security forces, and legitimacy. This demonstrates that these structural conditions render civil wars particularly resistant to resolution. Power-sharing agreements, ceasefires, and elections do not alleviate fear; instead, they often intensify it. Each faction suspects that the political process may be merely an interlude before one side seeks dominance. In this environment, peace becomes a risk that few are willing to accept.
Crucially, Walters does not argue that combatants prefer war. Many factions actively seek peace, but not at the cost of annihilation. The problem is not irrational hatred; it is rational fear. Without credible enforcement mechanisms, promises lack credibility. This dynamic explains why civil wars often stall, relapse, or become protracted rather than reach a decisive conclusion. Ending conflict requires confidence that the post-war order will be both fair and secure. When such trust cannot be established, prolonging the conflict becomes a grim yet rational decision.
While fear may account for the perception of peace as dangerous, incentives also explain the persistence of war even when its continuation appears irrational.
James Fearon contends that wars persist not because leaders are irrational or aggressive, but because the prerequisites for stable agreement are absent. Theoretically, if both parties possessed complete information regarding each other's capabilities and the likely outcome, they could negotiate a settlement and allocate resources without further conflict. In practice, however, the absence of such information drives continued warfare.
Each party anticipates that ongoing conflict may enhance its future bargaining position. Tactical gains achieved on the battlefield can subsequently be converted into political leverage. A ceasefire solidifies the existing balance of power at an indeterminate point, while continued hostilities preserve the potential for future advantage. Consequently, even costly warfare may be perceived as a rational strategy under these circumstances.
Fearon’s perspective aligns with Walters’ argument, suggesting that disarmament is risky not only because of fear but also because future power distributions remain uncertain. Parties may postpone peace agreements in anticipation that the passage of time, continued conflict, or external developments will strengthen their position. Concluding hostilities prematurely may result in the permanent entrenchment of a disadvantaged status.
Even when principal factions are prepared to compromise, peace initiatives may fail if some actors do not perceive any benefit from the process.
Stephen Stedman introduces the concept of “spoilers,” referring to individuals or groups who derive status, protection, or power from ongoing conflict. For warlords, militia leaders, and extremist factions, peace represents a threat rather than a solution. It diminishes their leverage, increases their accountability, and often results in a loss of political relevance.
These actors do not need to completely undermine peace; they only need to disrupt the process. A single provocation, assassination, or violation can derail negotiations by reigniting fear and mistrust. In fragile post-conflict environments, peace is highly susceptible to breakdown and is difficult to restore.
This dynamic helps explain the frequent recurrence of civil wars even after peace agreements are signed. Peace processes are predicated on cooperation, yet conflict has historically rewarded actors who benefit from instability. The transition period exposes a disconnect between those who wield control over violence and those who hold political authority.
Taken together, these dynamics demonstrate that ending wars is often more difficult than sustaining them. Achieving peace necessitates trust, reliable information, and mutual incentives, all of which are systematically eroded by civil wars. In contrast, war preserves leverage, delays risk exposure, and perpetuates uncertainty.
Therefore, prolonged conflict should not be interpreted solely as a diplomatic failure. Instead, it constitutes a predictable outcome in political systems where survival depends on coercion, fear, and inadequate assurances. When peace fails to offer credible protection, the continuation of war often represents the least risky option.
