Comment on "How green is blue hydrogen?" - Romano,MC; Antonini,C; Bardow,A; Bertsch,V; Brandon,NP; Brouwer,J; Campanari,S; Crema,L; Dodds,PE; Gardarsdottir,S; Gazzani,M; Kramer,GJ; et al. (ENERGY SCIENCE & ENGINEERING, 2022)