A prolonged US-Iran war could unleash a severe economic shock and social turbulence for Bangladesh, driving up energy prices, straining foreign exchange reserves, disrupting exports, and threatening remittance inflows. Can Bangladesh withstand the financial turbulence ahead?
The conflict involving the United States, Israel, and Iran has intensified since it erupted on 28 February 2026, and although Bangladesh is geographically distant from the Middle East, the country remains deeply exposed to its economic and political ripple effects due to its reliance on the region for energy imports, labour migration, trade routes, and financial rinkages. One of the earliest and most immediate consequences would stem from disruptions to global energy supplies, particularly through the Strait of Hormuz, one of the world’s most critical maritime chokepoints through which around one‑fifth of global oil and a substantial share of liquefied natural gas (LNG) pass. If the conflict significantly restricts traffic through this corridor, energy prices could surge sharply, creating serious challenges for energy‑import‑dependent economies such as Bangladesh and potentially triggering inflation, supply instability, and broader economic stress.
Energy Security: The Most Immediate Impact
The most immediate consequence of a US–Iran war for Bangladesh is the sharp rise in energy prices and disruptions to fuel supplies. With the Strait of Hormuz effectively under Iranian control, global oil and gas shipments have declined significantly, exposing major vulnerabilities for energy‑dependent economies like Bangladesh. The strait normally carries around 20 million barrels of oil per day, making it the world’s most critical energy chokepoint. As shipments fall and prices surge, Bangladesh already heavily reliant on petroleum and LNG imports, faces rapidly increasing fuel costs that could push its annual energy import bill to unsustainable levels.
Rising global fuel prices will also strain Bangladesh’s power sector, which depends heavily on imported fuel oil and LNG. Higher import costs may force the government to raise electricity tariffs or expand subsidies, both of which would burden public finances. At the same time, reduced natural gas availability threatens industrial output, worsening an already persistent gas shortage. Since LNG accounts for roughly 30 percent of Bangladesh’s total gas supply, any prolonged disruption from the Gulf region could deepen the country’s energy crisis, trigger more frequent power outages, and weaken overall economic stability.
Inflation and Cost of Living
Rising energy prices would quickly fuel broad based inflation across the Bangladeshi economy, as higher fuel costs affect transportation, agriculture, manufacturing, and food production. When fuel becomes more expensive, the cost of moving goods and passengers rises, increasing public transport fares and raising logistics expenses for businesses. These additional costs accumulate throughout supply chains, squeezing producers and service providers. As these pressures intensify, inflation accelerates and the financial burden deepens for firms and households alike, creating widespread economic stress and challenging the country’s overall price stability.
Higher transportation and production costs ultimately reach consumers through rising prices for essential goods. Agriculture is especially vulnerable, as farmers rely heavily on diesel for irrigation pumps, tractors, and machinery. Fertiliser production, closely linked to global energy markets, becomes costlier when fuel prices surge, further raising agricultural input costs. As fuel‑driven expenses grow, crop production becomes more expensive, creating conditions for persistent food inflation. This dynamic disproportionately affects rural communities and low‑income households, eroding purchasing power, increasing living costs, and worsening existing socioeconomic inequalities across both urban and rural regions of the country.
Impact on Bangladesh’s Foreign Trade
Bangladesh’s export‑oriented economy is highly vulnerable to the US–Iran conflict due to its heavy reliance on the readymade garment (RMG) industry, which accounts for around 80 percent of national export earnings. Disruptions to global trade routes directly threaten the stability of this sector, as Bangladesh depends on uninterrupted international logistics to maintain timely shipments. Even short‑term disturbances in maritime or air transport could weaken export performance, underscoring the structural risks faced by an economy concentrated in a single dominant export industry. Shipping disruptions in the Middle East are especially concerning, as major routes connecting Asia with Europe and the Gulf pass near the Strait of Hormuz and are highly sensitive to elevated security risks. As tensions escalate, shipping companies have begun rerouting vessels, limiting operations, and imposing risk surcharges, extending delivery timelines and raising transportation costs for Bangladeshi exporters.
If shipping firms avoid the Middle East entirely or insurance premiums surge further, exporters may face even higher freight costs and longer shipment delays. The suspension of cargo flights during periods of instability illustrates how quickly supply chains can be disrupted. At the same time, rising production costs stemming from petroleum‑based inputs, including synthetic fibres, dyes, and chemicals, further erode the competitiveness of Bangladesh’s garment industry. Higher global energy prices also weaken consumer demand in key Western markets, potentially reducing clothing orders and lowering export revenues. Together, these pressures compound the broader economic challenges triggered by the conflict, exposing Bangladesh’s vulnerability to external shocks and its dependence on a narrow export base.
Remittances and Migrant Workers
Remittances are one of the most significant channels through which the US–Iran war could impact Bangladesh. Millions of Bangladeshi migrant workers are employed across Gulf countries such as Saudi Arabia, the UAE, Qatar, Kuwait, and Oman, forming a vital pillar of the nation’s overseas labour force. These workers sustain their families by sending earnings home, while also supporting Bangladesh’s broader economy. Their host countries depend heavily on foreign labour, especially in construction and infrastructure, making the stability of these sectors essential for maintaining steady employment opportunities for Bangladeshi migrants.
Remittance inflows play a foundational role in Bangladesh’s economic stability. In FY 2024–2025, Bangladeshi workers sent home $30.3 billion, making remittances one of the largest contributors to foreign exchange reserves. This steady flow of foreign currency strengthens household incomes, boosts domestic consumption, and supports macroeconomic stability. Because these earnings are closely linked to economic and political conditions in the Middle East, any disruption in Gulf labour markets has immediate consequences for Bangladesh’s financial resilience and for the millions of families who depend on these transfers.
A major conflict in the Middle East could destabilise Gulf economies, reducing job opportunities and threatening the livelihoods of Bangladeshi migrant workers. As construction, infrastructure, and service‑sector activities slow due to heightened uncertainty, companies may scale back hiring, delay projects, or lay off staff. If large numbers of workers are forced to return home, remittance inflows could drop sharply, affecting household welfare and weakening foreign currency reserves. A sustained decline would put additional pressure on the taka, raise import costs, and heighten inflationary risks, deepening Bangladesh’s overall economic vulnerability during a turbulent global period.
Foreign Exchange and Financial Stability
Bangladesh’s foreign exchange reserves could face severe pressure during a prolonged US–Iran conflict, as rising import costs, falling remittances, and weaker export earnings widen the national trade deficit and strain the country’s ability to finance essential imports such as fuel, food, and industrial raw materials. Any significant decline in reserves would undermine the Bangladesh Bank’s capacity to stabilise the taka, and a depreciating currency would make imports even more expensive, intensify inflation, and raise the cost of servicing foreign debt, placing additional pressure on government finances.
Economists warn that if elevated global energy prices persist, Bangladesh could face a balance‑of‑payments crisis, as sustained pressure on reserves and declining foreign currency inflows make it increasingly difficult to meet external payment obligations. Prolonged instability in global markets could further worsen inflation, weaken economic resilience, and elevate financial risks, underscoring how international conflicts can rapidly amplify domestic vulnerabilities and constrain effective economic policymaking.
Supply Chain Disruptions
Global supply chains could face significant disruption during a US–Iran war, as the Middle East serves as a major hub for international shipping and aviation routes linking Asia, Europe, and Africa, and any escalation could force shipping companies to reroute vessels, suspend operations, or absorb sharply increased war‑risk insurance premiums. These changes would raise transportation costs, slow the movement of goods, and create delays that ripple across global trade networks, making major shipping corridors more unpredictable and increasing the overall complexity of global logistics.
Bangladesh, which relies heavily on imported raw materials such as cotton, chemicals, and machinery, would be particularly vulnerable to these disruptions, as delays in shipments and higher freight costs could slow industrial production, weaken export performance, and raise input prices for manufacturers. Such supply chain interruptions would not only reduce output but also threaten employment opportunities, highlighting the broader economic risks Bangladesh faces during periods of major geopolitical instability.
Social and Political Implications
A US–Iran war would generate significant social and political pressures within Bangladesh, as rising prices, inflation, and electricity shortages heighten public frustration and intensify scrutiny of the government, particularly in a context where living standards are highly sensitive to external shocks and economic hardship often fuels dissatisfaction. If fuel prices surge or power outages worsen, citizens may become increasingly critical of the government’s ability to manage the crisis, creating conditions that can escalate political tension and undermine public confidence.
These pressures would be further compounded by the potential return of large numbers of Bangladeshi migrant workers from the Gulf, where instability may disrupt labour markets, forcing many to come home to an economy already constrained by limited job creation. The domestic labour market would struggle to absorb thousands of returnees, increasing unemployment and straining public services and social safety nets, ultimately heightening social stress and deepening political instability as external geopolitical crises reverberate through Bangladesh’s social fabric and amplify existing vulnerabilities.
Strategic and Policy Responses
To mitigate the potential impact of a US–Iran war, Bangladesh must adopt a set of forward‑looking strategic measures aimed at strengthening long‑term resilience. Diversifying energy sources, particularly through expanded solar and wind power, would reduce dependence on imported fossil fuels and help shield the economy from external supply shocks. Building strategic fuel reserves would provide short‑term protection during crises by ensuring essential stockpiles remain available. At the same time, export diversification is crucial, as overreliance on the RMG sector leaves the economy vulnerable to global disruptions. Expanding industries such as pharmaceuticals, information technology, and light engineering would broaden the country’s economic base and enhance its capacity to absorb external shocks.
Bangladesh must also pursue wider opportunities for its migrant workforce by exploring labour markets beyond the Middle East, including Europe, East Asia, and Africa, to reduce exposure to regional instability. Strengthening financial stability through prudent monetary and fiscal policies is equally important for managing external pressures and maintaining macroeconomic balance. Collectively, these measures would better equip Bangladesh to navigate disruptions stemming from geopolitical tensions while supporting more sustainable, long‑term economic growth.
Conclusion
Although Bangladesh is geographically far from the Middle East, a US–Iran war would still have far‑reaching consequences for the country. The most immediate effects would stem from rising energy prices and disruptions to fuel supplies, which could trigger inflation and broader economic instability. Bangladesh’s export sector, remittance inflows, and foreign exchange reserves would also come under pressure during a prolonged conflict, while shipping disruptions, higher trade costs, and weakening global demand could slow economic growth and deepen existing vulnerabilities. These dynamics illustrate how external geopolitical shocks can quickly reverberate through interconnected economies, particularly those heavily dependent on imported energy and concentrated export markets.
This situation highlights how deeply developing economies remain exposed to geopolitical conflicts beyond their borders. For Bangladesh, the central challenge is to strengthen economic resilience by diversifying energy sources, export markets, and labour destinations. While the country cannot influence global geopolitical developments, proactive policies and long‑term planning can help mitigate risks. Strategic diversification, sound economic management, and greater preparedness would enable Bangladesh to better withstand disruptions arising from international conflicts such as a US–Iran war, safeguarding both economic stability and long‑term development prospects.