On TenTTuesday, we wanted to reminisce on our visit to Hafslund Oslo Ceisio last June. During the visit, we had the opportunity to sit down with Markus Hole to discuss the significance of recognising CO2 transport through multiple modes of transportation in the TEN-T (Trans-European Transport Networks). He emphasized the importance of considering the integration of multiple modes of transportation in the TEN-T network to ensure a smooth and efficient CO2 transport system. Our meeting with Markus gave us valuable insights into the significance of incorporating multiple transport modalities into the CO2 transport infrastructure and its role in promoting sustainability.