NuScale Power chairman and CEO John L. Hopkins, listen outside the West Wing of the White House in Washington, following the energy executives' meeting with President Donald Trump on Feb. 12, 2019. A project to build a first-of-a-kind small modular nuclear reactor power plant was terminated Nov. 8, 2023, another blow to the Biden administration's clean energy agenda following cancellations last week of two major offshore wind projects. Oregon-based NuScale Power has the only small modular nuclear reactor design certified for use in the United States. (AP Photo/Manuel Balce Ceneta, File)