The ongoing conflict involving Iran is creating a powerful global economic shock that is reshaping growth, inflation, and fiscal stability across Latin America and the Caribbean. Rising energy prices, disrupted supply chains, and tightening fertilizer markets are combining to slow economic momentum and increase pressure on households and governments.
Higher global oil prices are one of the main transmission channels of the shock. In oil-importing countries, increased fuel costs are pushing up transportation and production expenses, weakening growth and widening fiscal deficits. In more severe scenarios, GDP growth could fall by more than one percentage point while government deficits expand significantly. At the same time, oil-exporting economies are experiencing a temporary boost from higher revenues, creating a divided regional outlook where gains in some countries are offset by losses in others.
Energy price increases are feeding directly into higher food costs through transportation, processing, and fertilizer inputs. Fertilizer supply disruptions are further intensifying agricultural production costs, contributing to sustained food inflation. These pressures are having a direct social impact, with more households being pushed toward poverty. The effect is particularly strong in Central America and the Caribbean, where reliance on imported food is high and lower-income families spend a larger share of income on basic goods.
Global logistics disruptions are increasing shipping costs and slowing trade flows across the region. Countries dependent on imported intermediate goods are facing reduced competitiveness and higher inflation, adding another layer of strain on already fragile economic conditions. These supply chain pressures are also contributing to slower GDP growth and tighter fiscal positions, especially in more trade-dependent economies.
Latin America and the Caribbean entered this shock with stronger foreign reserves and more diversified energy systems than in previous decades. However, high debt levels and limited fiscal space are restricting the ability of many governments to respond effectively. While some countries benefit from higher commodity prices, most face worsening external balances and rising economic vulnerability.
Governments are being urged to focus on targeted support for vulnerable households rather than broad subsidies that strain public finances. Strengthening social protection systems is essential to cushion the impact of rising food and energy costs. Maintaining fiscal discipline is also critical, as excessive spending could undermine long-term stability. At the same time, building resilience through energy diversification, stronger regional supply chains, and improved logistics is becoming a key long-term priority.
The Iran-related global shock is exposing structural vulnerabilities across Latin America and the Caribbean while amplifying inflation, food insecurity, and fiscal stress. Although the region is better prepared than in past crises, the uneven impact across countries highlights the need for targeted policies that protect households while preserving economic stability and supporting long-term resilience.
