A prospectus on laser-driven inertial fusion as an energy source

Recent historic results in inertial fusion on the National Ignition Facility (NIF) laser have now demonstrated a fusion gain (fusion energy divided by laser driver energy) greater than one [Abu-Shawareb et al., Phys. Rev. Lett. 132, 065102 (2024)]. These achievements now demonstrate the conditions for fusion ignition can be achieved in the Laboratory and serve as a physics proof of principle for inertial fusion energy. However, there are still significant challenges to take the NIF result and create a fusion energy power plant. Over the last few years, several private fusion companies have been formed with the goal of producing a fusion pilot power plant. We discuss lessons learned from NIF and how those lessons can impact plans for inertial fusion energy. As excitement and funding for fusion energy is increased, we will need to expand the fusion workforce which is an excellent opportunity to increase the diversity, equity, inclusion, and accessibility of our field as well as forming partnerships between private fusion companies and public universities and National Laboratories.