What is significant in this article is the lack of nuclear as a power source to generate the Hydrogen. Hydrogen production is one of the potential uses for future nuclear plants and if "clear hydrogen" can be powered by its own low carbon product there would be no need for nuclear nor would it be desirable as it would have a much lower carbon footprint over the life cycle.
Step Aside, Green Hydrogen, There’s a New, Cleaner Color in TownHowever, clear hydrogen can be scaled very quickly. If a clear hydrogen plant is powered by the hydrogen energy it produces, the energy it generates would be 100% carbon free, as would the industrial process powered by that energy. Using clear hydrogen, “green steel” could be achievable within this decade. There is no need to wait 40 years. The same goes for all other industrial processes, as well as transportation, energy storage and many other uses for which hydrogen energy is being explored.
https://www.realclearenergy.org/articles/2020/11/20/step_aside_green_hydrogen_theres_a_new_cleaner_color_in_town_650321.html
