G7 agrees to release 100 million barrels of oil and diesel

The G7 has agreed a deal to ease global energy supply concerns through a coordinated release of oil and diesel reserves^1,9. Quartz reported the figure as 100 million barrels of oil and diesel¹⁰, and other coverage described G7 nations agreeing to release 100 million⁶. The BBC said the release is aimed at heading off further price spikes and avoiding a ban on US diesel exports¹. The group’s statement reaffirmed a commitment to refrain from export restrictions on energy⁹. President Trump then walked back the diesel export ban, saying the administration was never going to do it⁵.

Washington pressed its allies first. Treasury Secretary Scott Bessent and Energy Secretary Chris Wright both urged European countries to tap diesel stockpiles¹⁰, and Wright held talks with his British counterpart Miatta Fahnbulleh on the crisis, including on the UK’s strategic reserves^8,9. Wright appeared to swipe at European nations for not doing the same¹¹. EU member states are holding an emergency meeting on soaring diesel prices amid the US pressure; the bloc’s Sefcovic said he did not go into details with US Trade Representative Jamieson Greer on energy exports⁷.

Why it matters to investors

Prices responded to the announcement. Oil fell as the G7 tapped emergency supplies, and European diesel slumped more than 8 percent¹¹. The squeeze that prompted the intervention is visible at the pump: UK diesel topped £2 a litre for the first time, the RAC said, with petrol prices also rising^2,3.

In the United States, record diesel prices are squeezing truckers and driving up costs, leaving independent drivers struggling to make ends meet⁴. Agriculture Secretary Brooke Rollins said the release will be welcome relief for farmers and truckers, and the administration expects diesel prices to ease⁶.

What to watch

Strategic reserves are finite, and the stocks behind the pledge are unevenly distributed. A Times columnist argued the diesel crunch shows how unprepared Europe is for crises, noting that Trump wanted European countries to release their reserves to bring prices down but that Britain has little to draw on¹².

Three markers from here. Whether the barrels reach refiners rather than sitting in announcements⁹; whether European diesel holds the decline it posted on the news¹¹; and whether the US export-ban threat returns if prices climb again, given it was the lever that produced the release in the first place^1,5. The EU emergency meeting is the next scheduled point of contact⁷.