Pinned straw:
Want to confirm if you are referring to this part
Open the footnote and I get this chart. Conventional costs is around $350-450.
Calix is around USD 400-500 (AUD 650-800) at pilot scale only. But it is large variance so I will take the higher figure, meaning still work to be done.
Would also need to research a few other Hydrogen DRI projects which there are a few from doing a simple search or from the Calix presentation
Electra I believe is backed by Bill Gates.
Just to add, I wonder if the power requirements (renewable + heat recovery) below are enough to power the reactor and produce the hydrogen from the electrolyser?