Were the significant design iterations at Darbytown associated with the zinc-halide project or the iron-air project?

The challenges are related to the Form Iron-air project.

Other Stakeholder Questions and Answers

What are the key safety concerns related to SMRs, and which safety, environmental, or regulatory requirements have been reduced or modified to support their deployment?
How much peak demand reduction was achieved through the residential energy efficiency or demand response programs in 2025?