Lang, P. T., Baylor, L. R., Day, C., Fable, E., Giegerich, T., Kallenbach, A., et al. (2022). Plasma fuelling on ITER and new requirements for DEMO. Talk presented at Technical Meeting on Plasma Physics and Technology Aspects of the Tritium Fuel Cycle for Fusion Energy. Vienna. 2022-10-11 - 2022-10-13.