Diesel Prices Fall Below $5 a Gallon

The national average retail price of diesel in the U.S. has fallen to $4.98 a gallon, marking the first drop below $5 since mid-March, according to the American Automobile Association. This decline offers some relief for one of the global economy’s most important fuels, which had surged to a peak of $5.69 a gallon in April due to the U.S.-Iran war. The increase in diesel prices had raised costs for businesses and consumers worldwide, who rely on diesel for freight transportation, power generation, and heating. Despite the decline, prices remain elevated compared to the $3.76 a gallon recorded on the eve of the U.S.-Iran war, due to supply risks tied to the Strait of Hormuz and tight inventories. The White House has deployed measures to contain energy costs, including waiving the Jones Act and drawing down the Strategic Petroleum Reserve. However, the diesel market has remained tight, with domestic inventories falling to their lowest seasonal levels in decades. Further price movement will depend on factors including U.S.-Iran negotiations and potential Russian export restrictions.