More than 85 percent of the Air Force’s fleet is now certified to operate unconstrained with a 50-50 blend of regular JP-8 jet fuel and synthetic paraffinic kerosene, according to service officials. USAF’s goal is to have the entire fleet cleared to run on this fuel mixture next year. So far, the B-1s, B-52s, C-17s, F-15s, F-16s, F-22s, and KC-135s are certified, Air Force spokesman Gary Strasburg told the Daily Report last week. SPK is derived today from natural gas under the Fischer Tropsch refining process, but could also be produced from coal, of which the US has abundant supply. Use of SPK is one means of reducing US dependence on foreign sources of energy. More recently, USAF has also been testing fuel derived from biomass, such as the oil of the camelina seed and animal fat. (See also Edwards report by Kenji Thuloweit)
How Miss America 2024 Took the Air Force Somewhere New
Dec. 20, 2024
When 2nd Lt. Madison Marsh became the first ever active service member crowned Miss America on Jan. 14, top Air Force officials recognized a rare opportunity to reach women and girls who otherwise might not consider military service as an option.