US poised to waive summer gasoline regulations to ease prices, sources say - Reuters

The Trump administration is preparing to waive federal summer gasoline regulations in an effort to lower fuel prices, according to sources familiar with the decision. Summer fuel blends are more expensive to produce than winter grades because they must meet stricter environmental standards designed to reduce smog and emissions during warm months. By suspending these regulations, the administration aims to increase gasoline supply and reduce costs at the pump for consumers. The move reflects the White House's prioritization of energy affordability as inflation and gas prices remain central to public concern. Environmental groups are likely to oppose the waiver, arguing it will increase air pollution during the season when ozone formation peaks.