The Group of Seven's pledge to release up to 100 million barrels of oil to calm soaring energy prices is not a fresh commitment but an effort to complete the outstanding portion of the International Energy Agency's (IEA) March emergency release, according to an internal document seen by European Pulse.
The document clarifies that of the 400 million barrels agreed in March, 326 million have already been released. Because some IEA members over-delivered, the 100 million barrels mentioned in the G7 statement can be covered within the existing action if all members fulfil their commitments.
The clarification comes after an IEA meeting alongside the European Commission on 7 October, where members backed accelerating the March releases and completing them "as soon as possible." The urgency followed pressure from Washington, which threatened an export ban on diesel unless Europe released more of its crude and refined products.
Market context and diesel squeeze
Global oil markets remain volatile amid ongoing Middle East disruption, with Brent crude trading at $105 on Thursday. IEA chief Fatih Birol noted that Middle Eastern crude flows are recovering significantly, but refined-product flows—such as diesel and jet fuel—remain severely constrained. Disruptions to Russian refining capacity and China's export ban have added to the squeeze.
At the IEA-EU meeting, all participants backed prioritising diesel stocks given the current tightness, with IEA data showing "a real physical disruption in diesel supply."
Several European governments have already met their obligations, while others are still completing national procedures. Greece, Italy, and Portugal have fulfilled their pledges, while emergency stocks from France, Germany, the Netherlands, and Spain are under assessment.
Portugal questioned the IEA's handling of the emergency release and said it will only consider new commitments once all members have delivered their existing ones, noting that about 50 million barrels remain pending at EU level. Greece, meanwhile, wants to know how much time the March release has bought so far.
Deciphering the G7's language
The internal document sheds light on the G7's ambiguous wording. On 2 October, the group said it would fulfil its commitments through a 100-million-barrel coordinated release over four months, including a substantial front-loaded diesel release within the first 20 days. It linked the move to the "immediate and full implementation" of the March commitments.
The European Commission referred questions about the G7 announcement to the IEA, which did not respond to requests for clarification on volumes and refined products. In its 7 October statement, the G7 said participants in the IEA-EU meeting "emphasised their commitment to delivering on the March 2026 Collective Action."
The March action was an extraordinary response to the Middle East supply shock that followed US and Israeli military attacks against Iran on 28 February and the closure of the Strait of Hormuz. IEA members originally agreed to make 400 million barrels available, with the bulk coming as crude oil and European countries supplying a greater share of refined products.
What's next
The IEA said members still hold around 1.1 billion barrels of publicly held emergency stocks, including more than 200 million barrels of diesel. The Paris-based agency hasn't ruled out further releases if necessary, but for now it is trying to squeeze the remaining barrels from the mechanism agreed seven months ago.
The March releases have already helped plug part of the supply gap, but diesel markets remain particularly tight, making the October action different in emphasis from March. The next political test comes on 15 October, when the IEA Governing Board gathers governments to settle the details of the operation, including volumes, timing, and the type of refined oil products to be released.
For a deeper look at how Europe's strategic reserves are managed, see our explainer on who controls the taps.
