Geographic Disparities in War Impact and Reconstruction Across the Globe

Understanding Geographic Disparities in War Impact and Reconstruction Across the Globe

Armed conflicts continue to devastate communities worldwide, but their impact varies dramatically across different regions and nations. In 2023, there were 59 state-based armed conflicts, the highest ever recorded since 1946, when tracking began. The consequences of these conflicts—ranging from human casualties and infrastructure destruction to economic collapse and mass displacement—are distributed unevenly across the globe, creating profound disparities that shape reconstruction efforts and long-term recovery prospects.

Understanding these geographic disparities is essential for policymakers, humanitarian organizations, and international institutions working to support conflict-affected populations. The differences in how wars impact various regions, and how effectively those regions can rebuild, reflect complex interactions between economic resources, political stability, international support systems, and geographic factors. This comprehensive analysis examines the multifaceted nature of these disparities and explores the challenges facing different regions as they navigate the difficult path from conflict to recovery.

The Current Global Conflict Landscape

Rising Violence and Casualties Worldwide

The scale of contemporary armed conflicts has reached alarming levels. ACLED records 204,605 conflict events from 1 December 2024 to 28 November 2025, compared to 208,219 events 12 months prior. These violent events resulted—conservatively—in over 240,000 deaths. This staggering toll represents not just statistics but individual lives lost, families torn apart, and communities forever changed.

Over 58,700 civilians have already been killed in conflict in 2024, with civilian fatalities in the Occupied Palestinian Territory (OPT) accounting for nearly 31 per cent of the global total, followed by Sudan and Myanmar. The concentration of civilian casualties in specific regions highlights how conflict impact is far from evenly distributed across the globe.

Particularly concerning is the impact on children. The Office of the Special Representative of the UN Secretary-General for Children and Armed Conflict reports a steady rise in child casualties, with more than 11,600 children killed or maimed in 2023. These young victims represent not only immediate tragedy but also the loss of future potential for their societies.

Geographic Concentration of Conflicts

While conflicts occur globally, certain regions bear a disproportionate burden. The wars in Ukraine and Palestine continued to drive the level of violence, contributing over 40% of conflict events in the past 12 months. These high-profile conflicts have dominated international attention and resources, sometimes at the expense of other crisis zones.

Sub-Saharan Africa continued to experience the highest number of conflicts classified as full-scale wars. The African continent faces a complex patchwork of conflicts, from civil wars to insurgencies, often compounded by governance challenges, resource competition, and climate-related pressures.

The civil wars in Myanmar and Sudan continued at high levels, and gang violence continued to drive conflict: Brazil, Ecuador, Haiti, and Mexico rank among the top 10 countries with the most severe violence in the world. This demonstrates that conflict takes many forms, from traditional interstate wars to civil conflicts and organized criminal violence, each presenting unique challenges for affected populations and reconstruction efforts.

Regional Variations in War Impact

The Middle East: Catastrophic Humanitarian Crises

The Middle East has experienced some of the most devastating conflicts in recent years, with consequences that extend far beyond immediate battle zones. As of October 3, 2025, 67,075 people in Gaza have been killed and 169,430 people injured according to the Gaza Ministry of Health. These 236,505 casualties constitute more than 10% of the pre-war population in Gaza. This represents an extraordinary proportion of the population directly affected by violence.

The displacement crisis in the region is equally staggering. At least 5.27 million people have fled or been forced to leave their homes (as of early September 2025) in the post-Oct.7, 2023 wars in Gaza, Iran, Israel, Lebanon, and the West Bank. This total includes an estimated 1.85 million children under 18. These massive population movements create cascading humanitarian challenges across multiple countries.

Syria’s prolonged conflict has resulted in particularly severe long-term damage. Nine out of ten Syrians live in poverty and face food insecurity; 50% of the country’s infrastructure has been destroyed or rendered dysfunctional; and 75% of the population now depends on some form of humanitarian aid, compared to only 5% in the first year of the conflict. The scale of destruction and dependency illustrates how prolonged conflicts can fundamentally transform societies and economies.

No other conflict in recent history has resulted in so many of a country’s people being killed, disabled, forcibly disappeared, displaced, or forced to flee as has been the case during Syria’s 14-year conflict. This unprecedented humanitarian catastrophe demonstrates the extreme end of the spectrum of war impact.

Eastern Europe: Infrastructure Devastation

The ongoing conflict in Ukraine has resulted in systematic destruction of critical infrastructure, creating severe humanitarian challenges. Some 90% of Ukraine’s thermal power generation was destroyed as of May 2025. Some 50% of all of Ukraine’s hydropower installations were damaged and 40% destroyed as of May 2025. This deliberate targeting of energy infrastructure has left millions vulnerable, particularly during harsh winter months.

With recent renewed attacks on energy infrastructure disrupting heating, electricity, and water supplies, desperate hardships lie ahead for millions as the country endures its third winter of war. The cumulative effect of repeated attacks on infrastructure creates compounding difficulties for civilian populations trying to maintain basic living conditions.

The human cost has been enormous. According to the Armed Conflict Location & Event Data Project (ACLED), an estimated 21,417 people were killed between August 2024 and August 2025, making it one of the deadliest conflicts in the world. Military casualties have been even higher, with estimates varying widely but consistently indicating massive losses on both sides.

Sub-Saharan Africa: Complex Multidimensional Crises

African nations face particularly complex conflict situations, often involving multiple armed groups, weak state institutions, and severe resource constraints. Decades of clashes between the Congolese armed forces and various non-state armed groups have been accompanied by widespread human rights violations and gender-based violence, leaving 6.4 million people displaced inside the country and more than 1 million living as refugees in the region. The Democratic Republic of Congo exemplifies how prolonged instability creates humanitarian emergencies that persist for generations.

Sudan’s civil war has created one of the world’s most severe displacement crises. In 2025, if peace efforts fail and the war rages on, the number of people forced to flee is projected to reach over 16 million, a number that would challenge efforts to meet even the most basic humanitarian needs. This potential displacement would represent one of the largest forced migration events in modern history.

In Africa, the failure to develop agriculture or industry contributes to hunger and poverty. This structural economic weakness means that conflicts in African nations often have more severe and lasting impacts on populations already living in precarious conditions.

Asia: Protracted Civil Conflicts

Myanmar’s civil war represents one of the longest-running conflicts globally. Conflict between the various ethnic factions in Myanmar began in 1948, the year the country gained independence from the UK, and has continued in varying degrees ever since, making this the longest civil war in the world. While the conflict waned briefly from 2011-2021 amid ongoing political reform, a 2021 military coup plunged the country back into violence. The cyclical nature of violence in Myanmar demonstrates how unresolved underlying tensions can reignite even after periods of relative peace.

The toll climbed to over 15,000 between mid-2024 and mid-2025. This sustained level of violence continues to devastate communities and prevent meaningful development progress.

Latin America: Gang Violence and State Fragility

Latin American countries face a distinct form of conflict driven primarily by organized criminal violence rather than traditional warfare. Gang violence in Ecuador and Haiti led to a rise in their rankings. Ecuador rose to no. 6 as it had over 50 armed groups actively engaging in violence in the past 12 months, including nearly 40 gangs. Over half of these gangs were involved in the more than 2,500 events targeting civilians. This type of violence creates similar humanitarian impacts to conventional wars but requires different response strategies.

In Haiti, over 5,600 people are facing catastrophic levels of hunger and more pockets of these conditions are likely among people displaced by expanding violence and armed groups. The combination of violence and food insecurity creates compounding crises that are particularly difficult to address.

Infrastructure Destruction and Economic Collapse

The Scale of Physical Destruction

Modern conflicts increasingly target civilian infrastructure, creating long-lasting impacts on affected populations. Infrastructure (water, electricity, medical care) is collapsing, increasing food and health insecurity. Fragile states see their growth wiped out by destruction and instability. The systematic destruction of essential services transforms conflicts from temporary disruptions into long-term development setbacks.

Fighting, bombardments, and humanitarian blockades have left tens of thousands more injured and displaced, while widespread damage to hospitals, schools, and infrastructure has led the United Nations to label Gaza’s humanitarian situation as catastrophic. When healthcare and education systems are destroyed, the impacts extend far beyond the immediate conflict period, affecting generations to come.

Infrastructure has been devastated, with many cities and towns utterly destroyed. In some conflict zones, entire urban areas have been reduced to rubble, requiring not just reconstruction but essentially complete rebuilding from the ground up.

Economic Transformation and Collapse

National economies have evolved into local war economies. This transformation fundamentally alters how economic activity functions, often entrenching corruption, black markets, and exploitative practices that persist long after fighting ends.

Conflict has impoverished countries in every major region, in many cases wiping out the achievements of decades of economic and social development. The reversal of development gains means that conflicts don’t just pause progress—they actively set countries back, sometimes by decades.

The combined human and economic cost of the devastation can be staggering. For example, as a result of the genocide in 1994, GDP per capita in Rwanda is 25-30 per cent lower than it would have been without the conflict. These long-term economic impacts demonstrate how conflicts create persistent poverty that affects generations.

Explosive Remnants of War

Beyond immediate destruction, conflicts leave behind dangerous legacies that impede reconstruction for years or decades. Landmines and UXO are found in cities like Mosul and Falluja, as well as on farms, roads, in public buildings, particularly in former war zones, including in the governorates of Ninewa, Kirkuk, Anbar, Salah Al-Din and Diyala. These explosive remnants make it dangerous for populations to return home and resume normal economic activities.

Contamination also affects oil fields, pipelines, and old military sites. These hazards not only restrict civilian mobility and economic activity but also prevent the safe return of displaced populations. The presence of unexploded ordnance creates a persistent barrier to reconstruction that requires specialized expertise and significant resources to address.

Challenges in Post-Conflict Reconstruction

The Time Factor in Recovery

Reconstruction is inherently a long-term process that requires sustained commitment and resources. According to World Bank estimates, even if external assistance is available, it may take a low-income country four to five years to develop the capacity to use foreign aid effectively. This capacity-building period means that even when resources are available, effective utilization takes considerable time.

No scenario projects a recovery period shorter than the duration of the conflict itself. This sobering reality means that countries experiencing prolonged conflicts face equally prolonged recovery periods, creating multi-generational challenges.

The process of reconstruction is bound, therefore, to take time. The danger is that people may not be prepared to wait long for the ‘peace dividend’ to materialize. This impatience can create political instability and risk renewed conflict if populations don’t see tangible improvements in their lives relatively quickly.

Institutional Capacity and Governance

Countries coming out of civil war are usually ‘weak’ or ‘failed’ states that require extensive institution-building as well. The need to simultaneously rebuild physical infrastructure and governmental institutions creates complex challenges that require coordinated approaches.

In addition to war creating large-scale human suffering, generating refugees, displacing populations, engendering psychological distress, obliterating infrastructure and transforming the economy, in post-conflict situations, deepening chaos and disorder can be found at the highest social, economic and political levels; serious developmental challenges remain insufficiently addressed. The multidimensional nature of post-conflict challenges means that reconstruction efforts must address numerous interconnected issues simultaneously.

National cohesion needs to be rebuilt; democratic, accountable, and rule-based governance established; and a new social contract needs to emerge, one that reflects a transformed Syria, ensuring equal opportunities and a voice for every citizen. These “soft” aspects of reconstruction are as critical as physical rebuilding but often receive less attention and resources.

Corruption and Resource Mismanagement

Post-conflict environments almost inevitably engender high corruption risks. The host government’s institutional controls are almost certain to be weak both because of the immediate legacy of conflict and, in many cases, because of the still unresolved failings of the pre-war political order. Weak governance structures create opportunities for corruption that can undermine reconstruction efforts and perpetuate the conditions that led to conflict.

High levels of corruption discredit the reconstruction process, and increase the risk of renewed conflict. Particularly if combined with an outdated legal framework, corruption impedes both domestic and international business. When reconstruction resources are diverted through corruption, it not only slows recovery but also erodes public trust in peace processes and new governments.

Corruption was rampant in Sierra Leone for generations before the war and was a core cause of the conflict. The United Nations, US, and UK should have, and must today, recognize the threat corruption poses to peace and use their leverage to stop the cycle. Addressing corruption requires sustained international pressure and support for accountability mechanisms.

Coordination Among Multiple Actors

Economic reconstruction efforts are nowadays far more complicated involving a great variety of actors encompassing the United Nations and its agencies, the International Financial Institutions (IFIs), regional development banks, multilateral and bilateral donors, and a large number of national and international NGOs and private companies. The proliferation of actors, while bringing resources and expertise, also creates coordination challenges.

There is increasing understanding that for international aid to be effective, it must be coordinated and timely—with a common acceptance of priorities. Without effective coordination, reconstruction efforts can be duplicative, inefficient, or even work at cross-purposes.

Factors Influencing Reconstruction Disparities

Economic Resources and Pre-Conflict Development Levels

A country’s economic resources before and during conflict significantly influence its reconstruction prospects. Many post-conflict countries are among the least developed countries in the world. Hence, even at the best of times, they will lack physical and human capital to prevent economic failure and social divisions that can easily provoke costly conflicts. Countries starting from lower development levels face steeper challenges in rebuilding.

Regional powers, such as Ukraine, are suffering colossal losses, causing major recessions. Even relatively developed countries can experience severe economic setbacks from prolonged conflicts, though they typically have better institutional capacity to manage reconstruction.

Wealthier nations or those with more developed economies before conflict generally have several advantages: better-educated populations, more robust institutions, stronger connections to international markets, and greater ability to mobilize domestic resources for reconstruction. These pre-existing advantages create a form of path dependency where countries that were better off before conflict tend to recover more quickly afterward.

Political Stability and Governance Quality

Civil wars, the ultimate consequence and proof of institutional failure, do not take place in well governed, prosperous states. This observation highlights how governance quality both affects conflict likelihood and shapes reconstruction prospects. Countries with stronger governance traditions can more effectively organize reconstruction efforts, maintain security, and prevent renewed conflict.

State and local institutions have been fundamentally reshaped. The transformation of institutions during conflict means that reconstruction must often involve not just restoring previous systems but creating entirely new governance structures appropriate for post-conflict realities.

Political stability enables sustained reconstruction efforts by providing predictability for investors, allowing for long-term planning, and creating conditions where displaced populations feel safe returning home. Conversely, ongoing political instability or the threat of renewed conflict makes reconstruction extremely difficult as resources are diverted to security concerns and stakeholders remain reluctant to commit to long-term investments.

International Aid Availability and Distribution

The availability and distribution of international aid varies dramatically across conflict zones, creating significant disparities in reconstruction prospects. While the most high-profile conflicts monopolize attention, other crises remain ignored, depriving their victims of international support. This uneven attention creates a hierarchy of conflicts where some receive substantial support while others are neglected.

In contrast to the massive outpouring of support for and solidarity with Ukraine at the start of the full-scale war, it risks becoming another neglected crisis. Even conflicts that initially receive significant attention can fade from international focus as donor fatigue sets in or new crises emerge.

While China recently pledged over $20 billion in Arab development assistance, it is unlikely and probably unable to provide what is needed. European and American assistance, if forthcoming at all, would be tied to international financial institutions such as the IMF and World Bank. The Trump Administration has indicated little support for large-scale American economic assistance to rebuilding Middle Eastern states. Only the Gulf states have the financial resources to fund large scale reconstruction, but they are parties to the wars in Syria, Yemen and Libya and cannot offer non-political reconstruction assistance. The geopolitical dimensions of aid provision mean that reconstruction support is often tied to political considerations rather than purely humanitarian needs.

Every conflict increases the dependency of a fragile state on foreign aid, both material and technical. An important consequence of this is that the effective use of external assistance becomes, especially in the early stages of the postwar reconstruction and development, a shared responsibility between the receiving country and the international community. This shared responsibility framework recognizes that successful reconstruction requires both adequate external support and effective local capacity to utilize that support.

Geographic and Environmental Challenges

Geographic factors significantly influence both conflict impact and reconstruction difficulty. Landlocked countries face additional challenges in receiving humanitarian aid and reconstruction materials. Mountainous terrain can make infrastructure rebuilding more expensive and complex. Climate conditions affect agricultural recovery and the urgency of rebuilding shelter and utilities.

Countries in regions with multiple ongoing conflicts face spillover effects, including refugee flows from neighboring countries, cross-border militant activities, and regional economic disruption. The longer they persist the greater the danger that they will destabilize, even spill over into, other states, making in the process whole regions vulnerable to intercommunal divisions, violence and wars. Regional instability creates compounding challenges that make individual country reconstruction more difficult.

Environmental degradation during conflict—including deforestation, agricultural land destruction, and water source contamination—creates additional reconstruction challenges. Climate change increasingly intersects with conflict, as resource scarcity and environmental stress contribute to tensions while also complicating post-conflict recovery in regions facing drought, flooding, or other climate impacts.

Human Capital and Displacement

The human capital will be further depleted by a large number of people who come out of the war with physical and mental disabilities. The loss of human capital through death, disability, and displacement represents one of the most significant long-term impacts of conflict on reconstruction capacity.

Millions of people have been dispossessed from their homes, driven into exile at home or abroad. Mass displacement creates multiple challenges: the loss of skilled workers and professionals who flee abroad, the trauma experienced by displaced populations, the difficulty of reintegrating returnees, and the demographic imbalances created when certain groups disproportionately leave or are forced out.

Entire communities have been severely impoverished as health and educational attainments plummet. And the individual trauma suffered by tens of millions of people afflicted by conflict and violence will have enduring psychological and developmental effects. These human impacts create long-term challenges for reconstruction as traumatized populations struggle to rebuild their lives and societies.

Specific Reconstruction Challenges by Region

Middle East: Political Complexity and Massive Costs

Beyond the enormous reconstruction challenge, which this report provides an updated estimate for—running into hundreds of billions of dollars—bringing home almost six million Syrians is estimated to require US$12–US$24 billion in support funding to ensure their successful reintegration, long-term stability, and contribution to social cohesion. The scale of financial requirements for Middle Eastern reconstruction far exceeds available resources, creating a significant gap between needs and likely support.

It is difficult to exaggerate the extent of the destruction which these wars have left behind. The comprehensive nature of destruction in Syria, Yemen, Iraq, and Gaza requires not just rebuilding but reimagining entire urban areas and economic systems.

Refugee repatriation and the return of the internally displaced to their homes of origin will be a central challenge for any post conflict reconstruction plan. The massive displacement in the Middle East creates one of the most complex repatriation challenges in modern history, requiring coordination across multiple countries and addressing security, property rights, and community reconciliation issues.

Sub-Saharan Africa: Institutional Weakness and Resource Constraints

The challenges facing post-conflict countries such as Afghanistan, Iraq, East Timor, El Salvador, Nicaragua, Cambodia, Lebanon, Mozambique, Bosnia and Herzegovina, Haiti, Kosovo, and Rwanda lack the institutional capacity to carry out reconstruction and development programs. Many African nations face particularly severe institutional capacity constraints that limit their ability to manage reconstruction even when external resources are available.

The crisis in the Democratic Republic of the Congo (DRC) remains one of the most complex and neglected in the world. The combination of complexity and neglect means that African conflicts often receive insufficient international attention and resources relative to their humanitarian needs.

Many of the countries furthest from achieving the MDGs are those affected by conflict. The concentration of conflict-affected countries among the least developed nations creates a vicious cycle where conflict prevents development progress, which in turn increases vulnerability to future conflicts.

Eastern Europe: Energy Security and Winter Hardship

Ukraine faces unique reconstruction challenges related to systematic infrastructure destruction while conflict continues. Ukraine’s energy infrastructure was operating at only about one third of its pre-invasion generation capacity as of Fall 2025. The ongoing nature of the conflict means reconstruction must occur simultaneously with continued destruction, creating extraordinary difficulties.

The targeting of energy infrastructure creates immediate humanitarian crises during winter months while also requiring massive investment to rebuild systems that may be targeted again. This creates difficult decisions about whether to invest in reconstruction during ongoing conflict or wait for peace, knowing that waiting means continued suffering for civilian populations.

Asia: Ethnic Divisions and Protracted Instability

Myanmar: The country’s fragmentation makes lasting peace difficult. Countries with deep ethnic or sectarian divisions face particular challenges in reconstruction as addressing physical damage must be accompanied by reconciliation processes that address the root causes of conflict.

The protracted nature of conflicts in countries like Myanmar and Afghanistan means that multiple generations have grown up knowing only war, creating profound challenges for building peace and reconstructing societies. The normalization of violence and the absence of functioning peacetime institutions make the transition to stability particularly difficult.

Lessons from Past Reconstruction Efforts

The Importance of Local Ownership

There is growing appreciation of the need to adapt and address the requirements of each country specifically. Successful reconstruction requires approaches tailored to specific country contexts rather than one-size-fits-all solutions imposed by external actors.

The policy is based on five core principles: African leadership; national and local ownership; inclusiveness, equity and non-discrimination; cooperation and coherence; and capacity building for sustainability. These principles reflect lessons learned about the importance of local leadership and ownership in reconstruction processes.

External actors can provide resources and expertise, but sustainable reconstruction requires that local populations and institutions lead the process. When reconstruction is perceived as externally imposed, it often fails to address local priorities and may not be sustained after international actors depart.

Addressing Root Causes

The average youth, however, still does not have access to education or employment, is subjected to injustices meted out by local chiefs, and is embittered by local and high-level corruption. In the aftermath of great expectations, youth have found themselves outside the projects that were undertaken to rebuild their country and their futures. The greatest threat to peace in Sierra Leone remains the state of the youth. This example from Sierra Leone illustrates how reconstruction that fails to address the underlying causes of conflict risks renewed violence.

The transition by societies from conflict to a consolidated peace can be supported by a series of well-timed technical interventions that remove some of the core impediments to post-conflict reconstruction and build a firmer base for socially sustainable development. Effective reconstruction must go beyond physical rebuilding to address the social, economic, and political factors that contributed to conflict.

The Need for Long-Term Engagement

One of the most important lessons from the case of Sierra Leone is that international interventions in state-building must last much longer than is currently acceptable to the international and donor communities. Long-term engagement is necessary to monitor the consequences of decisions first made in the post-conflict setting and to ensure that they do not destabilize the country. Short-term interventions often fail because they don’t allow sufficient time for sustainable institutions and practices to take root.

Donor fatigue and shifting international priorities often lead to premature withdrawal of support, leaving reconstruction incomplete and countries vulnerable to renewed conflict. Successful reconstruction requires sustained commitment over decades, not just years, particularly in countries with weak institutional capacity and deep-rooted conflicts.

Balancing Immediate Needs and Long-Term Development

Post conflict reconstruction aid is a unique form of development assistance with two key objectives: addressing short-term needs, including humanitarian assistance, relief and other forms of rehabilitation work and development assistance co-exist…and interact. Effective reconstruction must simultaneously address immediate humanitarian needs while building foundations for long-term development.

The tension between urgent humanitarian response and longer-term development creates difficult prioritization decisions. Focusing too heavily on immediate relief can neglect the institutional and economic foundations needed for sustainable recovery. Conversely, emphasizing long-term development while populations face immediate crises can undermine political support for peace processes.

The Role of International Financial Institutions

Adapting Policies for Post-Conflict Contexts

The IMF revised in 1995 its policy on emergency assistance in order to address the needs of countries in post-conflict situations. The World Bank established in 1997 a Post-Conflict Unit (later renamed to Conflict Prevention and Reconstruction Unit) and a Post-Conflict Fund. International financial institutions have developed specialized approaches recognizing that post-conflict countries require different support than countries facing other development challenges.

The United Nations established in 2005 a Peacebuilding Commission (and a Peacebuilding Support Office and a Peacebuilding Fund) with the aim of bringing together and improving coordination among all relevant actors who get involved in a reconstruction effort. These institutional innovations reflect growing recognition of the unique challenges of post-conflict reconstruction.

Challenges with Conditionality

Those who insist on ‘reciprocity’ in trade liberalisation between advanced and developing economies, especially in the case of fragile and post-conflict states, are clearly not doing so for the benefit of the latter. Standard economic policy prescriptions may not be appropriate for post-conflict contexts where state capacity is limited and populations are vulnerable.

While conditionality can encourage necessary reforms, overly rigid conditions may be counterproductive in post-conflict settings where governments have limited capacity and face urgent humanitarian needs. Finding the right balance between accountability for aid use and flexibility for country-specific circumstances remains an ongoing challenge.

Gender Dimensions of Conflict and Reconstruction

Conflict-Related Sexual Violence

In 2023, the UN recorded 3,688 verified cases of conflict-related sexual violence, which was 50 per cent higher than the year before. Women and girls accounted for 95 per cent of the verified cases, while 32 per cent of the victims were children. Sexual violence in conflict creates profound trauma and long-term health consequences that must be addressed in reconstruction efforts.

In 2024, conflict-related sexual violence escalated in the eastern Democratic Republic of the Congo (DRC), with health professionals reporting cases involving survivors as young as three years old. In Sudan, the Rapid Support Forces and its allied militias committed widespread sexual violence, including gang rapes and the abduction and detention of victims in conditions that amount to sexual slavery. The systematic use of sexual violence as a weapon of war creates lasting trauma that affects entire communities.

Female-Headed Households and Economic Vulnerability

Violent conflict is often said to be a trigger for the “feminisation of poverty,” meaning that women are increasingly found among the ranks of the poor. This happens partly because of the increasing proportion of households headed by, and dependent on, women (usually around 30–40 percent in post conflict transition societies). Female-headed households are thought to be particularly vulnerable. The demographic changes caused by conflict create specific vulnerabilities that reconstruction efforts must address.

Women often face additional barriers in post-conflict reconstruction, including limited access to credit, property rights issues, and exclusion from decision-making processes. Effective reconstruction must ensure that women’s needs and perspectives are incorporated into planning and implementation, and that economic recovery programs specifically address the challenges faced by female-headed households.

Participation in Reconstruction Processes

Women’s organisations complained that they had often not been informed about the process and that when they were invited to participate, their input was not taken seriously. Ensuring meaningful participation of women in reconstruction planning and implementation remains a significant challenge in many post-conflict contexts.

Research has shown that peace agreements and reconstruction processes that include women’s participation are more likely to be sustainable. Women often have different priorities and perspectives that can enrich reconstruction planning, particularly regarding community-level needs, education, healthcare, and social cohesion.

Food Security and Humanitarian Access

Catastrophic Hunger in Conflict Zones

In November 2024, the Famine Review Committee alerted that there is a strong likelihood that famine is imminent in northern Gaza, OPT with 355,900 people projected to face catastrophic levels of acute hunger (IPC/CH Phase 5) in Gaza. Conflict-induced famine represents one of the most severe humanitarian consequences of war, with long-lasting impacts on child development and population health.

Conflict and insecurity are driving catastrophic hunger in South Sudan, with 31,000 people currently in IPC/CH Phase 5 (December 2024 to March 2025 estimates), among returnees from neighbouring Sudan. The situation is expected to deteriorate further as the lean season approaches and more people arrive from Sudan. The intersection of conflict, displacement, and seasonal food insecurity creates compounding crises.

Access Barriers for Humanitarian Aid

In Mali’s Menaka region, nearly 2,600 people are facing catastrophic levels of food insecurity (IPC/CH Phase 5) due to conflict and severe access constraints. Humanitarian access restrictions, whether due to active fighting, deliberate obstruction, or lack of security guarantees, prevent aid from reaching populations in desperate need.

Conflict parties sometimes deliberately restrict humanitarian access as a tactic of war, using starvation as a weapon or preventing aid from reaching populations in areas controlled by opponents. These access restrictions create situations where resources are available but cannot reach affected populations, leading to preventable deaths and suffering.

The Economics of Military Spending Versus Reconstruction

The U.S. has spent an additional $9.65 – $12.07 billion on military operations in Yemen and the wider region since October 7, 2023, for a total of $31.35 – $33.77 billion and counting in U.S. spending on the post-10/7 wars. The enormous costs of military operations often dwarf reconstruction spending, raising questions about resource allocation and priorities.

Military spending produces an average of 5 jobs per $1 million. The same investment in other sectors creates more employment – nearly 13 jobs in education, 9 in healthcare, and 7-8 in infrastructure and clean energy. The opportunity cost of military spending is significant, as resources devoted to warfare could generate greater economic and social benefits if invested in reconstruction and development.

This economic reality highlights a fundamental challenge: countries and the international community often find it easier to mobilize resources for military purposes than for reconstruction. The political will and financial resources devoted to warfare frequently exceed what is made available for rebuilding, even though reconstruction investments typically generate better long-term outcomes for stability and development.

Pathways Forward: Improving Reconstruction Outcomes

Conflict Prevention and Early Warning

The most effective way to address reconstruction disparities is to prevent conflicts from occurring in the first place. Investing in conflict prevention, early warning systems, and addressing root causes of instability is far more cost-effective than post-conflict reconstruction. This requires sustained attention to governance, inequality, resource management, and inclusive development in fragile states.

International institutions and donor countries should prioritize preventive diplomacy and support for countries showing warning signs of instability. Addressing grievances before they escalate into violence, supporting inclusive political processes, and ensuring equitable economic development can prevent the enormous human and economic costs of conflict.

More Equitable Aid Distribution

The international community must address the disparity in attention and resources between high-profile conflicts and neglected crises. Developing more systematic approaches to aid allocation based on humanitarian need rather than geopolitical considerations would help ensure that all conflict-affected populations receive adequate support.

This requires both increased overall resources for humanitarian response and reconstruction, and better mechanisms for allocating those resources based on objective assessments of need and potential impact. International institutions should work to maintain attention on protracted crises even as new emergencies arise, rather than shifting resources entirely to the latest crisis.

Building Local Capacity

Mustafa also stressed the need for coordination in the reconstruction processes to develop local capacities. Sustainable reconstruction requires investing in local capacity rather than creating parallel international structures that disappear when external actors leave.

This means prioritizing training and institutional development, working through local organizations where possible, and ensuring that reconstruction processes transfer skills and knowledge to local populations. While this approach may be slower initially, it creates more sustainable outcomes and ensures that countries develop the capacity to manage their own development after international support diminishes.

Integrated Approaches to Reconstruction

The “soft” rebuilding—focused on governance, reconciliation, and social cohesion—must be accompanied by the “hard” recovery of infrastructure and economic revitalization. Effective reconstruction requires integrated approaches that address physical, economic, social, and political dimensions simultaneously rather than treating them as separate tracks.

This integration should include coordination between humanitarian relief, early recovery, and long-term development from the beginning of interventions. It should also ensure that reconstruction addresses the root causes of conflict, including inequality, exclusion, and governance failures, rather than simply restoring pre-conflict conditions that may have contributed to violence.

Accountability and Transparency

Addressing corruption and ensuring accountability in reconstruction spending is essential for both effectiveness and legitimacy. This requires robust monitoring and evaluation systems, transparent procurement processes, and mechanisms for local populations to provide feedback and report problems.

International actors should use their leverage to insist on accountability while also recognizing that perfect systems are impossible in post-conflict contexts. The goal should be continuous improvement and learning rather than unrealistic expectations that can paralyze action. Supporting independent media, civil society oversight, and anti-corruption institutions helps create domestic accountability mechanisms that can be sustained after international actors depart.

Regional Approaches

Many conflicts have regional dimensions, and reconstruction efforts should similarly take regional approaches. This includes addressing cross-border issues like refugee flows, trade disruption, and militant movements. Regional organizations can play important roles in coordinating reconstruction efforts, facilitating cooperation between neighboring countries, and addressing shared challenges.

US assistance was conditional on active co-operation between the countries receiving it, judged, correctly, to be the most effective way of preventing future wars in Europe. The Marshall Plan’s success in promoting regional cooperation offers lessons for contemporary reconstruction efforts, particularly in regions with multiple conflict-affected countries.

Conclusion: Toward More Equitable Reconstruction

Geographic disparities in war impact and reconstruction represent one of the most significant challenges facing the international community today. Recent data reveal a steady increase in human losses, mass displacement and destroyed infrastructure. These disparities reflect and reinforce global inequalities, with the poorest and most vulnerable populations often bearing the greatest burden of conflict while receiving the least support for reconstruction.

Addressing these disparities requires fundamental changes in how the international community approaches conflict and reconstruction. This includes more equitable distribution of aid, sustained long-term engagement, greater emphasis on local ownership and capacity building, integrated approaches that address root causes of conflict, and accountability mechanisms that ensure resources are used effectively.

Post-conflict countries may share many important characteristics. But the exact origin of their problems, needs and priorities will tend to be specific to each. While general principles can guide reconstruction efforts, effective support must be tailored to specific country contexts, recognizing the unique challenges and opportunities in each situation.

The enormous human and economic costs of conflict make prevention and effective reconstruction not just moral imperatives but practical necessities for global stability and development. Without peace there will not be sustainable development and, without development, enduring peace is impossible. This fundamental interdependence between peace and development underscores the importance of addressing reconstruction disparities as part of broader efforts to build a more stable and equitable world.

As conflicts continue to affect millions of people worldwide, the international community must learn from past experiences, adapt approaches to changing circumstances, and commit to sustained engagement that gives all conflict-affected populations a genuine opportunity to rebuild their lives and societies. Only through such comprehensive and equitable approaches can we hope to break the cycles of violence and underdevelopment that trap so many communities in recurring crises.

For more information on global conflict trends and humanitarian response, visit the Armed Conflict Location & Event Data Project (ACLED), the UN Refugee Agency (UNHCR), the Costs of War Project at Brown University, the World Bank’s Fragility, Conflict & Violence program, and the UN Peacebuilding Commission.