Wars Inflict Lasting Economic Scars, IMF Reports
Wars inflict significant and enduring economic damage on nations embroiled in conflict, with average output declining by approximately 7% over five years, according to a recent report from the International Monetary Fund (IMF). The research, released on Wednesday, highlights that the economic repercussions of warfare can persist for over a decade.
The IMF’s analysis focuses on the costs associated with ongoing conflicts, which are currently at their highest levels since World War II. The findings are part of two chapters in the upcoming World Economic Outlook, with the complete report set to be published next Tuesday.
Current Conflict Landscape
The chapters do not specifically address the ongoing war in the Middle East or the two-week ceasefire announced by U.S. President Donald Trump. However, they provide an extensive examination of wartime economies dating back to 1946, along with military spending data from 164 countries. In 2024, over 35 nations were reported to be experiencing conflict, affecting nearly 45% of the global population.
The IMF noted that wars impose substantial and lasting economic burdens, creating complex macroeconomic challenges, particularly for the nations directly involved in fighting. While countries engaged in foreign conflicts may avoid physical devastation on their own territory, neighboring nations and key trading partners often suffer economic shocks.
Long-Term Economic Impacts
The IMF’s findings indicate that output losses due to conflict can endure well beyond a decade, typically surpassing those associated with financial crises or severe natural disasters. Managing Director Kristalina Georgieva indicated that the IMF is likely to revise its global growth forecast downward and increase inflation predictions due to the ongoing conflict in Iran.
World Bank President Ajay Banga also acknowledged that the war would likely lead to slower growth and heightened inflation, regardless of its duration. The IMF reported that conflicts contribute to persistent exchange rate depreciation, reserve losses, and rising inflation, exacerbating macroeconomic instability.
Surge in Military Spending
The rise in geopolitical tensions and the frequency of conflicts have led to significant increases in military spending. Approximately half of the world’s nations have raised their military budgets over the past five years, with NATO countries expected to increase weapons spending to 5% of GDP by 2035. The IMF found that arms sales from the largest global weapons manufacturers, many based in the U.S., have doubled in real terms over the last two decades.
The report highlights that large defense spending booms have become more common, particularly in emerging markets and developing economies. These booms typically last around 2.5 years, with military expenditures rising by about 2.7% of GDP. Notably, about two-thirds of these military buildups have been financed through increased deficits, which can stimulate economic activity in the short term but may also lead to inflation and other medium-term challenges.
Fiscal Strains from Military Buildups
On average, fiscal deficits have worsened by approximately 2.6 percentage points of GDP, while public debt has increased by about 7 percentage points within three years of initiating a military buildup. Around one-quarter of these buildups were financed by reallocating spending, often resulting in significant cuts to government funding for social programs.
The IMF also noted that economic gains tend to be smaller when arms are sourced from foreign suppliers. It emphasized that prioritizing public investment in domestic equipment and infrastructure could enhance market size, support economies of scale, and strengthen industrial capacity, thereby reducing reliance on overseas suppliers.
IMF economist Hippolyte Balima, a key contributor to the chapters, pointed out that the data reveals a fragile peace, with around 40% of countries experiencing a relapse into conflict within five years. He stressed the importance of early measures to stabilize economies, restructure debt, secure international support, and implement domestic reforms to establish a foundation for robust recoveries.
Source: www.zawya.com
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Published on 2026-04-08 19:48:00 • By the Editorial Desk
