- Fuel Price Shock Looms as Diesel Heads to GH¢19.07, Petrol GH¢16.26 — COPEC
Ghana is facing a fresh fuel-price shock from Wednesday, September 16, with diesel projected to rise by 10.23% to GH¢19.07 per litre and petrol by 4.24% to GH¢16.26, as a sharp increase in international crude oil and refined petroleum prices overwhelms a marginal appreciation of the cedi.
The Chamber of Petroleum Consumers has projected increases across the major petroleum products during the second pricing window of September, with Liquefied Petroleum Gas also expected to sell at approximately GH¢15.32 per kilogramme.
The expected adjustment places diesel at the centre of the emerging cost pressure because of its extensive use in freight, commercial transport, construction, agriculture, industrial operations and backup power generation.
COPEC projects the mean retail price of diesel to rise from GH¢17.30 per litre to GH¢19.07, an increase of GH¢1.77 per litre, after its international Free on Board price climbed from US$1,250.50 to US$1,404.73 per metric tonne.
That represents a 12.33% increase in the underlying international diesel price during the pricing window. The magnitude of the diesel increase raises broader economic concerns because changes in its pump price can move quickly through Ghana’s supply chains.
Trucks moving goods between ports, warehouses and markets depend heavily on diesel, as do buses and other commercial transport services. Higher fuel costs can therefore increase freight charges and operating expenses, potentially feeding into the prices consumers eventually pay for food, manufactured goods and other services.
Petrol prices are also expected to rise, although at a slower pace. COPEC said the international FOB price of petrol increased by 10.08%, from US$1,136.50 to US$1,251.07 per metric tonne. After taking currency movements into account, the Chamber projects an average retail price of GH¢16.26 per litre, up 4.24% from the current mean price of GH¢15.60.
Based on an estimated range of plus or minus 5.00%, petrol could sell between GH¢15.44 and GH¢17.08 per litre across different oil marketing companies during the upcoming window.
The upward adjustment comes despite an improvement in the exchange rate. According to COPEC, the cedi strengthened from an average interbank rate of GH¢11.5166 to US$1 at the beginning of the pricing window to GH¢11.4830 by the close, representing an appreciation of 0.29%.
Ordinarily, a stronger cedi helps reduce the domestic cost of importing petroleum products because Ghana buys refined fuels in foreign currency.
In this pricing window, however, the currency gain was too small to compensate for the scale of the increase in international petroleum prices.
Global crude oil prices rose from US$89.30 to US$103.07 per barrel during the period assessed by COPEC, an increase of approximately 15.42%.
That divergence a 0.29% currency gain against a double-digit increase in crude and refined product prices illustrates the limits of exchange-rate stability in insulating Ghanaian consumers from global energy shocks.
For businesses, diesel will be the number to watch most closely. A company consuming 1,000 litres of diesel over a pricing period would, at the projected mean price, face an additional fuel cost of roughly GH¢1,770 compared with the prevailing GH¢17.30 level, before taking account of any changes in consumption or discounts.
For firms operating large vehicle fleets, generators or heavy equipment, the cumulative increase could be considerably larger.
That creates a potential margin squeeze for businesses already managing labour, utility, financing and logistics costs. Some may absorb part of the increase, while others could pass it through to customers.
The transport sector is particularly exposed. Commercial operators often argue that fuel constitutes a significant portion of operating costs alongside maintenance, spare parts, insurance and regulatory charges. A double-digit increase in diesel could therefore intensify pressure for higher transport and freight charges if the increase persists.
The inflation implications will depend on both the duration of the price shock and the extent to which businesses pass higher energy costs into final prices.
A single pricing-window increase may have a limited effect if global prices retreat quickly. But repeated increases can become more significant because fuel is embedded in the cost of moving almost every physical product through the economy.
Food markets are especially sensitive. Agricultural produce must move from farms to aggregation points, wholesale markets and urban retail centres, meaning higher diesel prices can raise transport costs even where farm-gate prices remain unchanged.
LPG presents a separate household and commercial exposure. At a projected GH¢15.32 per kilogramme, higher cooking-gas prices would increase costs for households as well as restaurants, bakeries and other small businesses that rely on LPG as an energy source.
The latest projections also underscore Ghana’s continued sensitivity to developments in international oil markets despite periods of greater exchange-rate stability.
The downstream pricing system means movements in international product prices and the cedi-dollar rate remain two of the most important variables determining what motorists ultimately pay at the pump.
This time, the exchange rate has moved in consumers’ favour, but not nearly enough. If COPEC’s projections materialise, the September 16 adjustment will leave diesel approaching GH¢20 per litre and petrol moving further above GH¢16, raising the prospect of another round of pressure on household budgets, transport operators and business operating costs.
What matters next is whether international oil prices remain above US$100 per barrel, whether the cedi can continue to strengthen and whether the fuel adjustment becomes a temporary shock or the beginning of a sustained rise in energy costs.
For consumers and businesses, that distinction will determine whether the coming price window is absorbed as a short-term disruption or develops into a broader inflation and cost-of-doing-business problem.
