Six Months of the Iran War: Global Energy Map Redrawn, Clean Energy Accelerates
nashnova research
Half a year into the US–Iran war, fossil-fuel importers worldwide have paid over $330 billion in extra energy costs — equivalent to Finland's entire 2025 GDP — and the price shock is pushing governments, businesses, and consumers toward renewables, drawing clear winners and losers across the global energy map.
$330 billion in extra fuel bills — who is paying?
Since the conflict began on February 28, global fossil-fuel importers have paid more than $330 billion above pre-war levels, according to the Centre for Research on Energy and Clean Air (CREA).
This means → the money is not new investment; it is a pure price premium. In plain terms = the same oil and gas cost one Finland's-worth of GDP more in just six months.
Poorer nations absorbed a price shock equal to roughly 1% of GDP — more than twice the drag felt by wealthier economies.
Who are the biggest winners?
China, dominant in green-technology manufacturing, is the top beneficiary. Since the conflict started, Chinese clean-tech exports have set dollar-denominated records for five straight months.
In July, Chinese automakers shipped over 500,000 EVs and plug-in hybrids overseas — up roughly 150% year-on-year. This reflects high fuel prices steering foreign buyers directly toward Chinese electric vehicles.
North and Latin American oil-and-gas producers also reaped a windfall. As buyers avoided Gulf suppliers, US, Canadian, and Latin American firms ramped up output to fill the gap.
Why did China also save $8 billion on imports?
CREA estimates that renewable-energy capacity added since 2020 helped China avoid nearly $8 billion in fossil-fuel import costs between March and July.
This means → years of early bets on clean energy are now paying back as lower import bills.
In plain terms = while others pay the oil-price premium, China's own wind and solar capacity is displacing part of the import demand.
How badly are Gulf states hit?
Drone strikes and explosions damaged critical facilities — Saudi Arabia's largest refinery and a key Qatari LNG export terminal (a port that ships liquefied natural gas).
Rice University estimates initial Gulf export losses in March averaged nearly $2 billion per day; Rystad Energy put total energy-infrastructure damage at roughly $58 billion as of April.
BloombergNEF noted the war has raised Gulf borrowing costs, "undermining the near-term economics of clean-energy projects." This means → Gulf states face damage not just today but to their long-term green-transition pathway as well.
What is the collateral damage for Japan, South Korea, and Africa?
Japan and South Korea, heavily reliant on oil shipped through the Strait of Hormuz, have been forced to absorb sharply higher fuel prices — classic bystander casualties.
Many African nations are net importers of refined fuel. The price surge triggered broader economic crises — Ethiopia recently saw a currency sell-off and spent billions of dollars in reserves to defend its exchange rate.
Yet crisis is also accelerating transition: in H1 2026, African imports of Chinese solar equipment rose 37% year-on-year, spanning South Africa, Nigeria, the DRC, and Egypt.
Are global emissions actually slowing?
Preliminary analysis by Climate Trace shows global greenhouse-gas emissions in H1 2026 grew just 0.2% year-on-year — a relatively modest increase.
Chief analyst Ting So said: "Renewables keep growing — that really is good news." But he cautioned that continued volatility around the Strait of Hormuz makes the long-term trend hard to call.
This reflects a paradox: war is destructive, yet high oil prices have objectively hit the accelerator on clean energy. Whether this transition momentum survives the end of the conflict is the key variable for the global energy map's long-term direction.
市场有风险，内容仅供研究参考，不构成投资建议。