The Group of Seven agreed on Friday, October 2, to release 100 million barrels of emergency oil and diesel stocks, beginning immediately and stretching over four months, with a "frontloaded substantial diesel release" within the first 20 days by G7 members and partners. The coordinated drawdown, run through the International Energy Agency (IEA), was announced in a statement after a videoconference chaired by French President Emmanuel Macron, and followed days of US pressure that included a threatened American ban on diesel exports.
The announcement came after the Trump administration pressed European countries to tap their own stockpiles, warning that failure to act could lead to a US ban on diesel exports — a prospect the European Union firmly rejected. "We fully reject any ban on diesel," European Commission spokeswoman Anna-Kaisa Itkonen said, warning it "would not be beneficial to anyone" and would undermine trust in the United States as a reliable partner. After the G7 deal, Trump said the United States would not impose the ban. "We're not going to be doing the export ban," he told reporters at the White House, adding that Europe was making "a major world contribution, and so are we."
The backdrop is a global fuel market squeezed by war. The US-Israeli war with Iran, launched on February 28, has disrupted oil supplies and sent energy prices soaring, while Russia's ban on diesel exports — imposed after Ukrainian drone strikes on its refineries — has added further pressure. In the United States, the national average for a gallon of diesel stood at $6.37 on Friday, according to AAA, after hitting a record $6.52 on September 22. Diesel prices have also hit records in Europe.
Trump announced the outcome on his Truth Social platform, saying Europe had "just agreed to release a massive amount of their heavily stocked Diesel Oil" and that "the process will begin immediately." His administration had ratcheted up pressure in the preceding days, with Treasury Secretary Scott Bessent arguing that "American farmers, truckers, and businesses should not be left carrying the burden of a global diesel shortage," and Energy Secretary Chris Wright urging a coordinated release ahead of harvest and winter heating seasons.
Beyond the stock release, the G7 made several coordinated commitments. Members reaffirmed a pledge to "refrain from export restrictions on energy and energy products between G7 countries" and called on all producers to avoid bans that could worsen market tensions. They agreed to coordinate refinery maintenance schedules to prevent simultaneous capacity shutdowns and temporarily raise utilization rates where feasible, and asked the IEA to monitor implementation and deliver a follow-up report within 20 days, including recommendations on replenishing stocks. The group also called for the "immediate and full restoration" of navigational rights in the Strait of Hormuz.
A material uncertainty hangs over the headline number: whether the 100 million barrels is additional to the roughly 400 million barrels IEA members agreed to release in March — reported by some outlets as 426 million barrels — or the final portion of that earlier pledge. Analyst Pavel Molchanov of Raymond James said the statement's impact on prices was "lessened by lack of clarity" on exactly that question. The G7 statement also provided no breakdown of crude versus diesel volumes and did not specify which countries would contribute what.
Market reaction was immediate but modest. US oil prices fell about 2% after the announcement, according to AP, while US diesel futures and benchmark European diesel prices also slipped. Analysts cautioned that the relief may be temporary, since drawing down emergency reserves leaves the G7 with less cover if supply disruptions from the wars in the Middle East and Ukraine persist.
What is confirmed: The G7 has committed to a 100-million-barrel release over four months through the IEA, with substantial diesel volumes in the first 20 days; members have pledged no energy export restrictions among themselves; Trump says the US will not impose a diesel export ban.
What remains unknown: How the new volume overlaps with March's 400-million-barrel IEA pledge, the split between crude and refined products, which countries will supply which volumes, and how durable any price relief will prove.
What is awaited: The IEA's follow-up report within 20 days on implementation and market impact, possible discussions on additional diesel releases, and the European Council's October 15–16 discussion of the energy situation.