Which Countries Depend the Most on Persian Gulf Oil and Gas

As the war in the Middle East halts most of the oil and gas trade from the region, countries thousands of miles away are feeling the pain of their energy supplies suddenly vanishing. Some are feeling the loss more acutely than others.

Asian countries are the biggest buyers of Persian Gulf energy

In 2024, nearly 21 million barrels of oil a day crossed through the Strait of Hormuz, the narrow passageway connecting the Persian Gulf to the world. Four-fifths of that supply went to Asia.

China has long been the biggest purchaser of oil and gas from Persian Gulf nations. And with more than a third of its total supply coming from the region, the disruption is significant for Beijing. But other countries are almost entirely reliant on the region for their energy needs.

Pakistan has considered imposing a four-day workweek, and remote school and work, in order to preserve energy stockpiles. A state-led fund in Thailand, to subsidize the cost of fuel when prices surge, plunged into a deficit this month.

In India, where the economy depends on the Middle East for roughly 40 percent of the country’s oil imports and 80 percent of its gas, a shortage of cooking gas is squeezing households. And across Asia, fliers are being stranded because airlines running low on jet fuel have canceled thousands of flights.

Europe has been more insulated, sort of

Europe has traditionally been less reliant on the Gulf than Asia has been. It used to get most of its natural gas from Russia, but in recent years it has relied more on the United States and Norway. But the continent has had to endure one energy crisis after another in recent years, including from Russia’s war with Ukraine and the Western sanctions that followed.

Russia is the world’s third-largest producer of oil and second-largest producer of gas, and the sales of its energy products have been significantly restricted while Moscow continues its invasion of Ukraine.

This current crisis comes as European countries, confronting lackluster economic output, try to rebuild their industrial bases and fend off competition from cheaper Chinese exports.

Confronted with soaring prices since its attack with Israel on Iran, the United States temporarily lifted sanctions on Russian oil that is currently at sea, hoping to ease the global supply and markets in the process. The European Union has not made similar moves.

Parts of Africa will be hit hard

African nations, like many other countries in the global south, could feel the disruption unevenly. Seychelles, the island nation off the east coast of Africa, imported almost all of its energy from Gulf states in 2024. Mauritius has had a similar reliance, while Nigeria, an oil-rich state and a member of the OPEC Plus oil cartel, has traditionally imported relatively few fossil fuels from the Middle East.

But as the war continues, the impact is being felt beyond the imports of oil and gas. The Persian Gulf is a dominant source of fertilizer, partly because the region’s abundance of energy has spurred the development of factories that make the raw materials for many types of agricultural chemicals.

A sustained rise in the cost of fertilizer could force governments in South Asia and sub-Saharan Africa to subsidize the cost of growing crops or otherwise watch food prices climb. That could add to debt burdens afflicting many lower-income countries.

The Americas and elsewhere are feeling broader economic shocks

The United States is the world’s largest producer of oil and gas. That means the impact of halting the energy trade from the Middle East is much less severe.

But the United States and other countries in the region that do not import great quantities from the Gulf are still feeling economic strain. The jump in oil prices – to over $100 a barrel in recent weeks – has already weighed on other major economic factors.

The cost of gasoline has jumped by about a dollar a gallon nationally since the war began. American airlines have begun to cut flights because of fuel costs. Concerns about inflation have pushed mortgage rates to their highest level in three months, just weeks after they fell below 6 percent for the first time since 2022.

If the war drags on, or if oil and gas prices continue to rise, the damage will most likely grow, economists say. It is perhaps one reason why the White House has forcefully insisted that it does not need Middle Eastern oil — and is increasingly trying to use military force to stop Iran’s blockade of it.