IEA slashes global oil demand and supply forecast again as Iran war intensifies

Evening Standard · collected 2026-09-15 · by Holly Williams
Read the original at Evening Standard ↗

Summary

The International Energy Agency (IEA) has revised downward its forecast for global oil demand and supply due to ongoing tensions between the United States and Iran and increased attacks in the region. The IEA predicts a decline of 2.5 million barrels per day in worldwide oil consumption by 2026 compared to 2025, a significant increase from their August prediction of a 1.6 million barrel drop. This reduction is fueled by escalating conflicts leading to supply disruptions and higher prices, with diesel costs reaching near-record levels globally.
Written by the local model on 2026-09-15, using this article's own text rather than the other coverage of the same event.

Signals How these are calculated →

Claims extracted
9
claim-shaped sentences
Uncertain
0%
0 of 9 hedged
Leaning
not political
takes no side on a contested political question
Correction & hedging signals
71.1
corrections and hedging in what we collected; not a measure of accuracy
Outlets on this story
unclustered
not grouped into a story yet
Narrative spread
1
articles carrying this framing
Analyzed 2026-09-15 · how these are computed

AI analysis (generated at analysis time, not now)

Why this leaning score
This article does not take a side on a contested political question, so it has no leaning score. That is an answer rather than a gap: a match report or a rescue can be warmly or critically written without being left or right, and scoring it anyway is how approval of a subject gets recorded as a political position.
No political leaning scored for article 10120 · logged 2026-09-15

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Compared with similar articles

This article reads unscored and hedges 0% of its claims. Each row says how that neighbour differs.
The Straits Times
⚖️ leaning not scored 🔴 11% hedged 1 of 9 📰 publisher trust 59
“The articles describe different scenarios involving Russia's oil production due to Ukrainian attacks versus global oil demand and supply affected by Iran.”
Euronews
⚖️ leaning not scored 🔴 16% hedged 4 of 25 📰 publisher trust 95
“Article A reports on a specific pipeline shutdown in Saudi Arabia, while Article B discusses broader global oil demand and supply forecasts due to the Iran war intensification.”
Dawn
⚖️ leaning not scored 🔴 20% hedged 3 of 15 📰 publisher trust 95
“While both articles discuss rising oil prices due to regional conflicts, they describe different time periods and specific events (strikes on Saudi Arabia vs. attacks on Iranian tankers).”
Semafor
⚖️ Leans right 🔴 0% hedged 0 of 2 📰 publisher trust 95
“While both articles discuss rising oil prices due to tensions in the Middle East, they describe different aspects of the situation over a day apart.”
TIME
⚖️ Leans left 🔴 30% hedged 21 of 69 📰 publisher trust 95
“The articles discuss different aspects of a broader conflict's impact on oil markets, but do not describe the same specific incident.”
The Independent
⚖️ Leans right 🔴 4% hedged 2 of 51 📰 publisher trust 59
“The articles discuss related topics but do not describe the same specific incident.”

Publisher

Evening Standard · 539 article(s) · 3 correction(s) detected
Running correction rate · 3 correction(s)
2026-09-16
Chelsea injury update: Joao Pedro, Reece James, Moises Caicedo latest news and return dates
2026-09-11
Liverpool injury update: Bradley Barcola, Cody Gakpo, Milos Kerkez latest news and return dates
2026-09-10
Chelsea injury update: Levi Colwill, Moises Caicedo and Marco Palestra latest updates and return dates

Who wrote this

Holly Williams
11 article(s) here · 1 carrying a prediction
🔮 Under the triple lock guarantee, the state pension increases every April in line with whichever is the highest of total earnings growth in the year from May to July of the previous year, CPI (Consumer Prices Index) inflation in September of the previous year, or 2.5%.
🔮 Thomas Pugh, chief economist at RSM UK, said that despite ongoing weakness, the statistics show signs of stabilisation in the jobs market, which may give the Bank room to increase rates to combat inflation in the coming months.
🔮 Under the triple lock guarantee, the state pension increases every April in line with whichever is the highest of total earnings growth in the year from May to July of the previous year, CPI (Consumer Prices Index) inflation in September of the previous year, or 2.5%.
🔮 IEA slashes global oil demand and supply forecast again as Iran war intensifies The Paris-based agency said in its monthly report that the “impasse in negotiations between the United States and Iran” and renewed attacks in the region would “hamper the normalisation of oil flows”.
🔮 Co-op could face investigation into Southern Co-op deal over competition fears
🔮 The group said Lisa Jacobs is set to leave “no later” than September 2027 and will now kick off the search for her replacement.
🔮 The cuts are largely expected to impact office roles, with the majority of job losses affecting its UK operations, where around 34,000 staff in total are based.
🔮 Applied Nutrition hikes outlook after revenues jump 50% Applied Nutrition has hiked its earnings outlook thanks to a 50% surge in sales and forecast more growth over the year ahead despite pressure from rising whey prices. The health and wellness brand – which is backed by TV personality Coleen Rooney – said it now expects annual underlying earnings to jump by 40% to around £43.3 million after sales soared to £160 million in the year to July 31, up from £107 million the previous year.
2026-08-26 · assertive framing · Applied Nutrition hikes outlook after revenues jump 50%
🔮 It comes as Ofgem is expected on Wednesday to announce an increase in the energy price cap from October 1, with latest forecasts pointing to a 4% rise just as many households will turn on their heating.
🔮 Thames Water lenders plan board overhaul if rescue bid approved Thames Water’s creditors have revealed plans to appoint four new directors to the board of the stricken supplier if their rescue bid is given the green light to avoid it being nationalised. Former Yorkshire Water chief executive Liz Barber is among the first tranche of proposed non-executive directors unveiled by the London & Valley Water consortium as it looks to secure Government backing for the deal. Infrastructure expert Mike McTighe has already been named as the proposed new chairman of Thames Water should the bid be accepted, which would see him replace incumbent Sir Adrian Montague. Details of the proposed board members are seen as an effort to reassure the Government over governance and leadership of Britain’s biggest water supplier should the rescue bid be approved, amid growing calls for it to be nationalised.
Also by Holly Williams
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 11 articles by Holly Williams →

Topics

IEA Iran Iranian Paris the United States

Subjects

IEA ORG · 3× Iran GPE · 3× Iranian NORP · 2× Houthi NORP · 1× Paris GPE · 1× Russia GPE · 1× Yemen GPE · 1× the United States GPE · 1×

Narrative

It added: “With buffers shrinking and the global refining system stretched to the limit, the need for progress in resolving the conflict in the Middle East – and the Russia-Ukraine war, which is now in its fifth year – is greater than ever to avoid further market tightening and demand destruction.”
framing: assertive · carried by 1 article(s) · first seen 2026-09-15
🔮 IEA slashes global oil demand and supply forecast again as Iran war intensifies The Paris-based agency said in its monthly report that the “impasse in negotiations between the United States and Iran” and renewed attacks in the region would “hamper the normalisation of oil flows”.
2026-09-15 · Evening Standard
IEA slashes global oil demand and supply forecast again as Iran war intensifies · assertive framing

Claims (9 extracted, 0 hedged)

IEA slashes global oil demand and supply forecast again as Iran war intensifies The Paris-based agency said in its monthly report that the “impasse in negotiations between the United States and Iran” and renewed attacks in the region would “hamper the normalisation of oil flows”. asserted
impasse → slash → flows
It is now predicting 2026 worldwide oil consumption dropping by 2.5 million barrels a day versus 2025, which is far greater than the 1.6 million barrels decline forecast in August. asserted
which → predict → August
The prediction comes as oil prices have surged back above 100 US dollars this week because of attacks on Iranian oil tankers and concerns about further disruptions to supply amid ongoing fighting in the Middle East. asserted
prices → come → East
UK gas prices also reached a near four-year high, sparking fears over soaring energy costs over the winter months. asserted
prices → reach → months
The IEA alerted over soaring diesel costs in particular over the months ahead, because of refining issues. asserted
IEA → alert → issues
It said: “The rise in both crude futures and physical prices pales in comparison with those for refined products, where market tightness is now most acute. asserted
tightness → say → products
“Diesel/gasoil, which accounts for nearly 30% of global demand, saw prices in the US surpass the 200 dollars a barrel mark in early September, 94% above pre-war levels, with Europe and Asia not far behind. asserted
prices → account → Europe
The IEA also cautioned that supplies would be lower than it first feared as the Strait of Hormuz remains in an Iranian chokehold, and as Iran-backed Houthi rebels in Yemen have advanced on the Bab al-Mandeb Strait, with a “full recovery in supplies from Middle East producers deferred until 2027”. asserted
recovery → caution → 2027
It added: “With buffers shrinking and the global refining system stretched to the limit, the need for progress in resolving the conflict in the Middle East – and the Russia-Ukraine war, which is now in its fifth year – is greater than ever to avoid further market tightening and demand destruction.” asserted
which → add → tightening
💬 Give feedback
🕘 History 🎫 Support