Atlantic Council – Implementing the Marines’ A2/AD capabilities requires as many as thirty-five new Navy amphibious ships to transport the new Marine units to land-based deterrence and warfighting positions, especially those located in the archipelagic and maritime nations of the Indo-Pacific theater. Fielding these new Marine A2/AD and Navy amphibious lift capabilities has raised a number of issues. This commentary identifies ten key challenges, but, like Congressional Research Service (CRS) reports, it does not offer solutions. Resolving these issues with objective analysis will help support informed decision-making regarding the implementation of Force Design 2030.