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Trump invokes Cold War-era Defense Production Act for oil production, refining

By Thomson Reuters Oct 22, 2026 | 4:14 PM

WASHINGTON, Oct 22 (Reuters) – US President Donald Trump determined on Thursday that petroleum production, refining, and related activities are essential to national defense, a move ​that could open up US funding for fossil ‌fuel projects.

In a presidential memo, Trump also invoked part of the Cold War-era Defense Production Act, allowing him to provide financial incentives for oil-related activities, pipelines and storage of liquid fuels.

Prices for crude oil ‌and ​diesel have surged since the US ⁠and Israel attacked Iran ⁠in joint action at the end of February. Since then, the conflict has limited energy shipments globally, with Ukrainian attacks on Russian refineries exacerbating the fuel shortages.

The ​surge in costs poses a risk for Trump in the November 3 elections, as his fellow Republicans ⁠try to maintain control of both ⁠chambers of Congress. The Reuters/Ipsos opinion poll ​that closed Monday shows just 36% of Americans approve of ​Trump’s handling of the economy.

The memo said that ‌without taking the actions, the US is not able to provide enough of those energy services in a “timely manner due to constrained financing, long lead times, permitting and infrastructure ⁠bottlenecks, and supply chain limitations.”

The memo did not mention specific projects that could be funded. The US averaged around 13.6 ⁠million barrels of ‌daily crude production in 2025, making it ⁠the largest crude producer worldwide.

Last week, Vice ​President JD ‌Vance said the administration would use the ​Defense Production ⁠Act to expand capacity of a Texas refinery owned by Delek US Holdings

Trump signed legislation last year that included $1 billion in Defense Production Act funding for energy-related projects deemed critical to national security.

(Reporting by Jasper Ward and Timothy Gardner; editing ​by David Gaffen)