28 March 202526 March 2025 First biogenic CO2 delivered from Tønder Biogas to Kassø Power-to-X facility Ammongas has delivering its first truckload of biogenic CO₂ from Tønder Biogas. The CO₂ will be used for European Energy’s Power-to-X facility in Kassø, where it will play a key role in the production of e-methanol