Refiners Warn Higher U.S. Biofuel Mandates Could Add to Iran-related Fuel Price Surge
The Environmental Protection Agency has finalized higher renewable fuel blending mandates for 2026 and 2027, directing refiners to blend more biofuels into gasoline and diesel. The move, which incorporates a portion of previously waived volumes, drew criticism from U.S. refiners who say it will lift pump prices already climbing amid the conflict in…