Who pays at the pump—and Who pays after the Storm?

A litre of gasoline has two prices, one is displayed on the pump and the other is hidden in the public accounts. When a government caps a price, trims a tax or compensates an importer, the cost does not disappear. It moves from the motorist’s receipt to the taxpayer, the public the public enterprise, the debt or next year’s budget.

This year has made the second price impossible to ignore. Since the United States and Israel went to war with Iran in late February, the Strait of Hormuz, carrier of 20% of the world’s seaborne oil, has been all but shut. Brent broke US$100 in March and still trades well above pre-war levels, in what the International Energy Agency calls the largest supply disruption in the oil market’s history. Every Eastern Caribbean government has spent 2026 deciding how much of that shock to pass to the pump and how much to absorb.

That is the useful way to read the region’s price differences, not as a contest in kindness to motorists, but as a record of how each government divides the bill between the pump and the state.

The snapshot

The Eastern Caribbean Central Bank’s July report puts the currency union’s average gasoline price at EC$17.66 per imperial gallon. Across the Eastern Caribbean prices range $14.50 in Antigua and Barbuda to $ 20.74 per gallon in Montserrat. St. Lucia reported a price of $16.75, Grenada capped at $17.00, SVG reported $18.31 and Dominica $19.03 per gallon. Barbados, with a price of EC $24.01 per imperial gallon was well above an EC member nations.

Freight, margins and timing explain part of the gap, while government support explains the rest. Antigua and Barbuda’s low price has not made the cost vanish and by June the Government reportedly owed the West Indies Oil Company more than EC$6 million. Grenada holds a EC$17 ceiling, cutting the petrol tax as costs rise.

Saint Lucia has been unusually transparent, reporting a gasoline subsidy of EC$1.14 per gallon in May alongside support for diesel, kerosene and cooking gas.

Dominica cut fuel taxes by up to EC$2 per gallon, warning of a revenue loss above half a million dollars a month. St Kitts and Nevis halved its gasoline excise until the end of July, and St Vincent and the Grenadines has used similar temporary cuts. Barbados is not a pure pass-through either as it has capped VAT, trimmed excise and cushioned electricity fuel costs.

The region sits on a spectrum from greater pass-through to greater public absorption, and that makes Barbados neither virtuous nor its neighbours reckless. A high pump price is not, by itself, a climate policy because where alternatives are poor, it simply shifts the burden onto households.

What prices do to people

Pump prices shape behaviour, though not immediately. A nurse must still reach the hospital, a minibus operator cannot reorganise a livelihood overnight. Where buses are scarce, a higher price first cuts groceries or savings rather than driving. So temporary intervention can be justified such as in the case of a war-driven surge spreads through fares, food and electricity, and nearly every ECCU government reasonably moved to slow it this spring.

The trouble begins when support becomes broad and permanent, and a war with no settled end date is precisely the shock that tempts governments to leave an emergency measure running. A low price on every gallon erodes the reward for an efficient vehicle, a shared journey or an electric motor, and drains the pressure to build alternatives. An emergency cushion is a shock absorber. A permanent subsidy becomes part of the architecture of dependence.

There is an equity problem too. A universal subsidy is paid per litre, not per unit of need, so the household with several vehicles collects more than the one with a small car, and the citizen without a vehicle collects almost nothing. Abrupt removal is not the answer; poor households are still hurt through bus fares, food and cooking gas, but the lesson is to protect people directly rather than subsidize every litre.

The bill after the storm

Lower fossil-fuel use serves mitigation, and the adaptation benefit of subsidy reform comes through fiscal space. Governments need money for drainage, coastal defences, water storage, resilient schools, stronger grids and disaster recovery. Money spent suppressing the price of imported fuel cannot also finance those investments.

This is not an argument that small islands should finance the climate crisis through hardship at the pump. They produce under one per cent of global emissions and major emitters owe them adaptation finance. But that finance is slow and uncertain, and a vulnerable state cannot surrender fiscal space indefinitely without asking what resilience it gives up in return.

The Iran war and the hurricane season are the same lesson from two directions. Both are shocks the region did not cause and cannot control, both land hardest on economies that import their fuel and food and both are answered from the same small Treasury. Open-ended fuel support creates a double vulnerability as it preserves dependence on the very oil a distant conflict has just interrupted, while weakening the fiscal capacity that must answer the next hurricane. Resilience is not only sea walls and shelters. It is the ability to absorb a shock at the pump without surrendering the ability to absorb a shock from the sky.

Better design, not sudden abolition

First, transparency. Every fuel-price table should be paired with a fuel-support table showing landed cost, taxes, margins, direct payments, revenue forgone, subsidy per gallon. Without it, the cheapest pump price may simply be the least visible bill.

Second, discipline. Relief should be rules-based and capped, triggered at a price threshold, partial rather than total, expiring automatically. When prices fall, part of the revenue should replenish a stabilization reserve rather than vanish into general spending.

Third, targeting. Subsidizing a poor household’s cooking gas is not the same as subsidising unlimited gasoline in a large private vehicle. Relief can go to vulnerable households, public transport, farmers, fishers and essential services. Part of the savings should become a visible resilience dividend, electric buses, solar charging, stronger grids, flood-resistant roads, so citizens can see what the hidden money now builds. A price signal without a practical alternative is punishment, but with dependable buses and reliable renewable power, it becomes policy.

Barbados should not boast that its motorists pay more, nor its neighbours that theirs pay less. The test is whether support is temporary, transparent, equitable and consistent with a credible path away from oil. A region that cannot influence what happens in the Gulf can still decide how exposed it chooses to remain.
The true price of cheap fuel is not always paid at the station. Sometimes it is paid after the storm.

• Professor C. Justin Robinson is Pro Vice Chancellor and Campus Principal, UWI Five Islands Campus