This week, we talk with Jorg Aarnes, Global Lead for Hydrogen and CCS at DNV, about the findings of DNV's recent report, "Rising to the challenge of a hydrogen economy." The report surveyed 1,100 senior energy professionals on their companies' current and anticipated future investments in H2 technology application and revenues from the sector. We also discuss the technical limitations and opportunities for H2 technology and its synergies with electrification.