ClearSign and Kern Energy Selected for U.S. Department of Energy Industrial Technology Validation Program

Project to demonstrate ClearSign Core™ Gen 2 Flex Fuel Process Burner designed to reduce emissions and energy costs at Kern Energy's facilityTULSA, OK / / September 30, 2026 / ClearSign Technologies Corporation NASDAQ:CLIR ("ClearSign" or the "Company"), a leader in advanced combust…