By JD GLOBAL MEDIA
Global economic growth is expected to slow in 2026 as escalating conflict in the Middle East drives up energy costs, disrupts international trade and places additional pressure on businesses, governments and households, according to a new warning from the United Nations’ trade and development agency.
The agency, known as the United Nations Conference on Trade and Development (UNCTAD), said global economic growth could fall to 2.6% in 2026, compared with 2.9% in 2025. The assessment, reported by Reuters on Friday, 9 October 2026, highlights the growing economic consequences of the regional crisis and the risks it poses to an already uncertain international outlook.
The warning comes as disruptions to energy supplies and shipping routes increase costs across several industries. Higher fuel prices can affect transportation, manufacturing, agriculture and electricity generation, while uncertainty surrounding the conflict can discourage businesses from making investments or expanding operations.
The effects are unlikely to be distributed evenly. Countries that depend heavily on imported oil and gas may face greater pressure on their currencies, government finances and consumer prices. Lower-income households could be particularly exposed because food, transport and electricity account for a substantial share of their spending.
For governments, the challenge is to protect vulnerable communities without placing excessive pressure on public budgets. For businesses, it is to manage higher operating costs while maintaining production, employment and investment.
UNCTAD’s assessment underscores the extent to which a regional security crisis can influence economic conditions around the world. The final impact will depend on how long the energy disruption lasts, whether shipping routes remain accessible and how governments and international institutions respond.
Global Growth Forecast Falls To 2.6%
The revised outlook points to a slower pace of expansion in the world economy.
UNCTAD’s forecast of 2.6% growth in 2026 compares with an estimated 2.9% in 2025. Although the global economy would still be expanding under that projection, the slower rate suggests that businesses and households may face a more difficult economic environment.
Economic growth measures the increase in the value of goods and services produced over a period. When growth slows, the economy may continue to expand, but at a weaker pace than before.
A slowdown can affect employment, household income, investment and government revenue. Businesses may become more cautious about opening new facilities or hiring additional workers if they expect demand to weaken or production costs to rise.
Governments can also face difficult choices. Slower activity may reduce tax receipts at the same time that households and businesses call for additional assistance to manage higher prices.
The latest forecast should not be interpreted as a prediction that every country will experience a recession. National economies differ in their exposure to energy prices, trade disruptions, domestic demand and government policy.
Some countries may continue growing relatively strongly, while others may experience more severe pressure. The global figure combines these different outcomes into an overall estimate.
The central concern is that the energy shock could make it harder for the world economy to maintain the pace of growth recorded in the previous year.
Why The Middle East Crisis Matters To The Global Economy
The Middle East occupies a critical position in the international energy system. Major oil and gas producers operate in the region, while important maritime routes connect energy exporters with customers across Asia, Europe and other markets.
When conflict threatens production facilities, export terminals, pipelines or shipping routes, markets can react before supplies are physically interrupted. Traders may anticipate shortages, shipping companies may face higher insurance costs and buyers may compete for alternative supplies.
The result can be higher prices and greater uncertainty for businesses that depend on reliable energy supplies.
The current crisis has raised concerns about the security of routes in and around the Persian Gulf, including the Strait of Hormuz. This narrow passage is one of the world's most important channels for oil and other energy shipments.
Any sustained restriction on traffic through the strait can have consequences far beyond the immediate region. Oil and gas purchased through international markets feed into production costs across numerous industries.
Manufacturers need energy to operate equipment. Airlines and trucking companies depend on fuel. Farmers use fuel to operate machinery and transport crops, while fertiliser production is closely linked to natural gas.
When energy prices rise, these costs can spread through supply chains and eventually affect the prices paid by consumers.
The scale of the impact depends on the duration and severity of the disruption, the availability of alternative supplies and the ability of businesses to absorb or pass on higher costs.
A temporary price increase may be manageable for some companies. A prolonged disruption can be more difficult because contracts, transport arrangements and investment decisions may need to be reconsidered.
Higher Energy Costs Can Push Up Inflation
Energy prices are closely linked to inflation because fuel and electricity are essential inputs for households and businesses.
When oil prices rise, motorists may pay more for petrol and diesel. Transport companies can face higher expenses, while manufacturers may have to spend more on electricity, heating and industrial fuel.
Businesses often try to manage these increases by improving efficiency, changing suppliers or accepting lower profit margins. However, where costs remain elevated, some companies may raise prices to protect their finances.
That process can spread inflationary pressure through the economy.
Food prices may be affected when farmers, processors and transport operators face higher fuel and production expenses. The effect can be especially significant in countries where food is transported over long distances or where agricultural production depends heavily on imported inputs.
Higher inflation can reduce household purchasing power. If wages do not rise at the same pace as prices, families may have less money available for clothing, education, housing, healthcare and other spending.
Central banks also face a difficult task when energy-driven inflation rises. Increasing interest rates may help contain broader price pressures, but higher borrowing costs can slow investment and consumer spending.
Keeping interest rates unchanged may support demand, but policymakers must consider whether elevated energy prices are likely to spread into other parts of the economy.
The appropriate response differs from country to country. A nation facing strong domestic demand and persistent inflation may require a different policy approach from one experiencing weak growth and a temporary energy-price shock.
The latest UNCTAD warning therefore arrives at a time when governments and central banks must balance the risks of slower growth against the danger of rising prices.
Developing Economies Face Particular Risks
Developing economies can be especially vulnerable to energy shocks when they depend on imported fuel and have limited financial resources to cushion the effects.
A country that imports a large share of its petroleum requirements may experience an increase in its import bill when international prices rise. That can place pressure on its trade balance and currency.
If the domestic currency weakens against the US dollar, imported fuel may become even more expensive because many international energy transactions are priced in dollars.
The resulting pressure can spread to electricity costs, transport fares, manufacturing expenses and food prices.
Governments may face demands to reduce fuel taxes, subsidise energy or provide direct assistance to households. While these measures can offer relief, they may also reduce public revenue or increase government spending.
Countries with limited fiscal space may struggle to sustain broad subsidies for long periods. Borrowing more to fund emergency support can increase debt-servicing costs and leave fewer resources for infrastructure, education and other public services.
Developing countries also vary considerably in their exposure. Oil-exporting nations may benefit from higher prices in some circumstances, although they can still face disruption to production, shipping and wider economic activity.
Countries with domestic energy resources may be better positioned to manage some risks, but they can still be affected by international price movements and shortages of refined products.
The broader concern is that a global slowdown can weaken demand for exports, reduce investment and make financing more expensive at the same time that energy costs rise.
For countries already dealing with high debt, weak currencies or limited foreign-exchange reserves, that combination can be particularly challenging.
Africa Could Feel The Effects Through Fuel And Food Prices
African economies are connected to global energy markets through fuel imports, commodity exports, trade, investment and international finance.
The impact of the current crisis will vary across the continent. Oil-importing countries may face higher costs for transport and electricity, while some oil-exporting economies could receive additional revenue if higher prices translate into stronger export earnings.
However, even energy producers are not automatically protected from disruption. Their economies may depend on imported refined fuels, foreign investment, maritime transport or the availability of secure export routes.
Higher fuel prices can affect businesses that move agricultural products from rural areas to urban markets. They can also increase the cost of operating generators in places where electricity supply is unreliable.
When transport and production expenses rise, the cost of food and other essentials may increase. Households with limited disposable income can be particularly vulnerable to these changes.
Governments may attempt to limit the impact through tax measures, targeted assistance or changes to fuel-pricing arrangements. The effectiveness of these responses depends on available public finances and the scale of the shock.
African countries could also experience indirect effects if slower global growth reduces demand for minerals, agricultural products and manufactured goods.
Lower export demand may weaken foreign-exchange earnings and place pressure on government revenue. Reduced investment could delay projects that support employment and economic development.
For countries seeking to expand industrial production, higher energy and logistics costs may make it harder for local manufacturers to compete with producers in other markets.
These risks underline the importance of energy diversification, reliable infrastructure and regional trade. They also show why a crisis affecting major international shipping routes can have consequences for economies far from the conflict itself.
South Africa Faces Exposure Through Oil, Trade And Currency Movements
South Africa is linked to the global economy through trade, investment, commodity markets and its dependence on imported petroleum products.
Although the country has significant mineral resources and a developed industrial base, movements in international oil prices can still influence transport costs, inflation and the value of the rand.
A sustained increase in crude oil prices can raise the cost of imported energy and place pressure on businesses that depend on road transport, aviation and fuel-intensive production.
Higher fuel costs can affect the movement of goods between ports, distribution centres, factories, farms and retailers. Companies may respond by adjusting prices, reducing other expenses or accepting lower margins.
The impact on households can be substantial because fuel prices influence both direct spending by motorists and indirect costs embedded in goods and services.
Currency movements can complicate the situation. If the rand weakens while oil prices rise, the domestic cost of imported energy may increase more sharply than the international price alone would suggest.
However, the rand is influenced by many factors, including interest-rate expectations, commodity prices, investor sentiment and developments in major economies. It would be inaccurate to attribute every currency movement to the Middle East crisis.
South Africa could also face indirect pressure if slower global growth reduces demand for some of its exports. Mineral producers, manufacturers and other exporters may be affected by changes in international demand and shipping costs.
At the same time, the precise effect will depend on the duration of the crisis, domestic economic conditions and the policy responses adopted by the government and monetary authorities.
For businesses, managing fuel and logistics expenses may become increasingly important if the disruption persists. For policymakers, the challenge will be to monitor inflation risks without undermining an already fragile growth environment.
The global forecast does not determine South Africa’s economic performance by itself, but it highlights the external pressures that could complicate the country’s recovery.
Businesses Confront Higher Costs And Greater Uncertainty
Companies across the world are being forced to consider how prolonged energy volatility could affect their operations.
For manufacturers, energy is often a major component of production costs. Higher electricity and fuel prices can affect everything from raw-material processing to packaging and distribution.
Transport companies face a direct challenge because their operations depend on fuel. Airlines may have to reassess fares and schedules, while shipping operators can encounter higher fuel, insurance and security expenses.
Retailers may face increased costs for moving goods through distribution networks. Agricultural businesses may have to pay more to operate machinery, transport harvests and purchase energy-intensive inputs.
Smaller businesses can be particularly exposed because they may have less bargaining power with suppliers and fewer financial reserves to absorb unexpected expenses.
If the shock persists, businesses may postpone expansion plans, delay equipment purchases or become more cautious about recruitment.
These decisions can influence employment and economic growth. When many companies reduce investment at the same time, demand for equipment, construction and professional services may weaken.
Uncertainty can also affect international investment. Investors may delay decisions when they cannot confidently estimate future energy costs, transport access or market demand.
Not every company will experience the same effects. Businesses with long-term supply contracts, energy-efficient operations or access to alternative energy sources may be better positioned to manage volatility.
Some producers may benefit from higher commodity prices, depending on the products they sell and the costs they face.
Nevertheless, the broad risk is that higher energy expenses and uncertainty make it more difficult for companies to plan and invest.
Global Trade Faces Additional Pressure
International trade depends on predictable transport routes, reliable supplies and costs that businesses can reasonably estimate.
Conflict affecting major shipping corridors can disrupt those conditions. Ships may have to change routes, face delays or pay higher insurance premiums when operating in areas considered dangerous.
Longer journeys can increase fuel consumption and delay deliveries. Companies that depend on components arriving at precise times may need to hold additional inventory or seek alternative suppliers.
Those changes can raise costs throughout supply chains.
Energy is also traded globally, meaning a disruption in one region can alter prices in countries that are not directly involved in the conflict.
If oil or gas supplies become more difficult to transport, buyers may compete for alternative sources. That can redirect shipments, change trade patterns and increase costs for importers.
The consequences can extend to agricultural commodities, industrial materials and consumer goods because transport and production depend on energy.
For developing countries, the ability to absorb such changes may be limited by infrastructure constraints, foreign-exchange pressures and the cost of financing imports.
Governments may respond by seeking new suppliers, strengthening regional trade arrangements or investing in infrastructure that reduces reliance on vulnerable routes.
However, these changes take time. In the short term, businesses and consumers may have to contend with higher costs and uncertainty.
The latest UNCTAD forecast highlights how geopolitical instability can weaken economic conditions even when the immediate conflict is geographically concentrated.
Governments Face Difficult Policy Choices
Policymakers must decide how to respond when higher energy costs threaten growth and increase inflation.
One option is to provide targeted assistance to households and businesses most exposed to the shock. This may help protect vulnerable groups without requiring governments to subsidise energy consumption across the entire economy.
Another approach is to adjust taxes or levies temporarily. Such measures can reduce the price paid by consumers, but they also reduce revenue that governments might otherwise use for public services.
Broad fuel subsidies can offer immediate relief, yet they can be expensive to maintain and may benefit higher-income consumers who use more fuel.
Governments must also consider the risk that emergency measures become difficult to remove once prices stabilise.
Longer-term responses may include investing in renewable energy, improving electricity networks, diversifying fuel supplies and strengthening public transport.
Energy efficiency can also reduce exposure to future price shocks by allowing households and businesses to achieve the same output with less energy.
However, infrastructure projects require financing and time. They cannot fully eliminate the consequences of an immediate disruption.
International coordination may help countries exchange information, maintain trade flows and reduce unnecessary restrictions on essential supplies.
The appropriate mix of measures will depend on each country's fiscal position, energy system and economic circumstances.
The UNCTAD warning places these choices in sharper focus because a prolonged energy shock could combine slower growth with higher inflation, leaving governments with less room to manoeuvre.
Energy Security Becomes A Global Priority
The crisis has reinforced the importance of energy security: the ability to obtain reliable supplies at prices that households and businesses can manage.
Countries that depend heavily on a narrow range of suppliers or vulnerable shipping routes can be exposed when geopolitical conditions deteriorate.
Diversifying energy sources can reduce some of these risks. Governments may invest in renewable generation, storage, electricity-grid upgrades, alternative fuel suppliers and infrastructure that allows energy to be transported through different routes.
Renewable energy does not remove every vulnerability, but locally generated electricity from wind and solar can reduce dependence on imported fossil fuels in suitable circumstances.
Storage, transmission and reliable backup systems remain important because renewable generation varies with weather and time of day.
Natural gas, nuclear power, hydroelectricity and other sources may also form part of national energy strategies, depending on available resources, cost and policy priorities.
For countries with limited financial resources, the challenge is determining which investments deliver the greatest benefits while maintaining affordable energy.
Private investment may be essential, but investors need predictable regulations, viable markets and confidence that projects can operate over the long term.
The current crisis demonstrates that energy policy is not only an environmental or industrial issue. It is also connected to national security, international trade and economic resilience.
Reducing exposure to future shocks could help countries protect growth and household purchasing power when global markets become unstable.
What The Forecast Means For Inflation And Interest Rates
A slower global economy can complicate decisions by central banks.
When growth weakens, monetary policymakers may be inclined to lower interest rates to support borrowing, investment and consumer demand. But if energy prices push inflation higher, cutting rates too quickly could risk allowing broader price pressures to persist.
Raising rates can help contain inflation expectations, but it can also increase borrowing costs for households, businesses and governments.
The balance depends on whether the energy shock is temporary or likely to influence prices and wages more broadly.
If energy costs rise briefly and then fall, central banks may be able to look through part of the initial price increase. If elevated costs persist, the pressure on inflation may become more difficult to ignore.
Higher interest rates can also strengthen or weaken currencies depending on the wider economic environment, investor expectations and policies adopted by other central banks.
The result is a complex set of trade-offs. Monetary policy cannot directly resolve a conflict or reopen a shipping route, but it can influence how the economic consequences spread through domestic demand and price-setting.
Governments and central banks will therefore need to monitor energy prices, inflation expectations, employment and economic activity as the crisis develops.
The UNCTAD forecast is a warning about the direction of global growth, not a definitive prediction of future interest-rate decisions.
The Outlook Depends On How Long The Shock Lasts
The duration of the Middle East crisis will be a major factor in determining its economic consequences.
A short-lived disruption could lead to temporary price increases and schedule changes before markets stabilise. A prolonged crisis could create more persistent pressure on energy supplies, shipping, inflation and investment.
Businesses may be able to absorb a temporary increase in fuel costs, but sustained volatility can force them to change suppliers, renegotiate contracts or postpone expansion plans.
Governments may also find it easier to provide temporary support than to maintain expensive relief measures over an extended period.
The effects will depend on whether energy production and transport continue without major interruption, whether alternative supplies are available and whether diplomatic efforts reduce the risk of further escalation.
Global demand will also matter. If economic activity weakens significantly, lower demand for energy could offset some price pressure, although that would come with its own economic costs.
UNCTAD’s forecast of 2.6% growth in 2026 provides a broad indication of the risks facing the global economy. It does not mean every country will grow at that rate, nor does it establish that a global recession is inevitable.
The outlook could change as new economic data emerge and governments respond to the crisis.
What Happens Next?
The coming weeks will be important for assessing whether the energy shock remains temporary or becomes a more persistent obstacle to economic growth.
Markets will watch developments affecting oil and gas production, maritime security, shipping costs and the availability of alternative supplies.
Governments will need to weigh immediate relief against the long-term costs of subsidies and other emergency measures. Businesses will continue to assess their exposure to higher energy expenses and disruptions to supply chains.
For households, the practical consequences may be felt through fuel, transport, electricity and food prices. The scale of those effects will vary according to local conditions and the policies adopted by individual governments.
Developing economies may face particular challenges if higher import costs coincide with weaker export demand, currency pressure and expensive borrowing.
For South Africa and other African economies, the crisis reinforces the importance of energy reliability, diversified trade and the ability to withstand external shocks.
The central message from UNCTAD is that geopolitical instability can have consequences well beyond the countries directly involved. A regional conflict can influence global energy prices, trade flows, investment decisions and the pace of economic expansion.
With global growth forecast to slow from 2.9% in 2025 to 2.6% in 2026, the outlook points to a more challenging environment for businesses, governments and households.
JD GLOBAL MEDIA will continue following developments in the Middle East crisis and their implications for global growth, energy markets and African economies.
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