Energy · Issue 02
Four million barrels a day, gone
IEA August 2026: world oil supply is now projected to fall 4.3 mb/d this year, to 102 mb/d. Gulf output is still 8.3 mb/d below pre-war. The Americas can grow. They cannot replace a strait.
- mb/d, world oil supply 2026 vs 2025 (IEA)
- −4.3
- 2026 world supply, IEA Aug
- 102 mb/d
- Gulf still shut vs pre-war
- −8.3 mb/d
- IEA 2027 rebound, if the waterway reopens
- 110.3
The only annual drop that rhymes with 2020 is a war, not a virus
Covid took about 7 mb/d off world supply in 2020 because nobody wanted the barrel. 2026 takes 4.3 mb/d off because a strait closed and 8.3 mb/d of Gulf crude is still shut in. IEA’s August report is the live number: 102 mb/d this year, 110.3 next year if transit resumes. Demand is also falling (−1.6 mb/d) because prices and missing product destroy consumption. A shock that cuts supply and demand together is not a 1973 chart. It is a 2026 chart: inventories below 7.9 billion barrels in July, the first time since April 2025, and an SPR that has already done 290 million of its 400.
The American gusher is the offset that is not large enough
Pair this with The American gusher and Four hundred million barrels. The US did 13.6 million b/d in 2025, a record. IEA says the Americas grow 1.4 mb/d in 2026. That is the entire non-Gulf cushion. It does not fill an 8.3 mb/d Gulf hole. Bypass pipes (East-West to Yanbu, Habshan-Fujairah) and Atlantic cargoes are why the March panic did not become a 1973 queue. They are also why July’s second closure still dropped loadings from 20 mb/d to 12.
The long view is a waterway as a systemic risk, not a $150 call
IEA already has the rebound in the table. Own optionality: barrels that do not need Hormuz, hulls that can wait, refiners that can swing grades. Do not own a 2026 strip that assumes 102 is the new 2019. The 2027 110.3 is what a reopening looks like in a spreadsheet. Spreadsheets do not sail.
Investing lens
Horizon 1–4 years · Educational, not advice
A 4.3 mb/d annual supply drop is a closed strait, not a new geology. Own non-Hormuz barrels and swing capacity. Size for a reopening.
Where the map points
- Atlantic Basin producers (US, Brazil, Guyana, Canada)
- Bypass-pipeline and Red Sea logistics, sized for attack risk
- Complex refiners that can run non-Gulf crude
- Avoid treating IEA’s 2027 rebound as a 2026 short
What can break it
- A ceasefire that dumps 8 mb/d back in a quarter
- Demand destruction that overshoots
- A second SPR that is politically impossible
CHART does not recommend securities, funds or trades. Figures can be revised by their publishers. Do your own research and consider regulated advice before allocating capital.
Sources
Every headline number traces to a named publisher. Contextual sources inform the essay, not the key stat.
- 01PrimaryInternational Energy Agency2026-08-12Oil Market Report — August 2026
World supply −4.3 mb/d in 2026 to 102 mb/d; +8.3 mb/d in 2027 to 110.3. Gulf July output 23.9 mb/d, still 8.3 below pre-war. Demand −1.6 mb/d in 2026. Hormuz closed again in early July.
- 02PrimaryInternational Energy Agency2026-03-11IEA Member countries to carry out largest ever oil stock release amid market disruptions from Middle East conflict
32 members unanimously agreed to make 400 million barrels available. Sixth collective action; previous: 1991, 2005, 2011, twice in 2022.
- 03CorroboratedU.S. Energy Information Administration2026Short-Term Energy Outlook — global oil markets
Hormuz 2Q26 4.9 mb/d vs 21.6 in 4Q25. World liquids 2024 103.1, 2025 106.1, 2026 100.8, 2027 109.7. Neighbouring vintage to IEA 102 / 110.3.
- 04PrimaryU.S. Energy Information Administration2026-07-09The United States produced more crude oil than any other country in 2025
US crude including lease condensate averaged a record 13.6 million b/d in 2025, above the 13.2 million b/d record of 2024. Russia 9.9, Saudi Arabia 9.6.
Keep reading
Four hundred million barrels
On 11 March 2026 the IEA voted to release 400 million barrels from emergency stocks — three times the 2022 Ukraine actions combined, six times Katrina. The Strait of Hormuz is still not a market you can count on.
400 mb
IEA collective stock release, 11 Mar 2026
America now pumps more oil than anyone ever has
EIA: US crude averaged 13.6 million barrels a day in 2025 — a record for the country and for any country. Russia did 9.9. Saudi Arabia did 9.6. The energy transition is real. So is the Permian.
13.6
US crude, million barrels/day, 2025
Ships are taking the long way round
Seaborne trade grew 2.2% in 2024 and is set to crawl at 0.5% in 2025. Tonne-miles jumped 6% — three times the cargo — because vessels are avoiding chokepoints. Distribution of goods is now a distance story.
+6%
Seaborne tonne-miles, 2024
One year of China, America’s entire fleet
In 2025 China commissioned nearly 370 GW of solar. The United States has 279 GW of solar standing from every year it has ever installed. A single Chinese vintage now outweighs a civilisation’s stock.
370 GW
China solar additions, 2025 (IEA)