Centrus Energy’s announcement makes it the second nuclear company in seven days to broadcast a major commitment to Oak Ridge.

Centrus Energy will create nearly 430 jobs and invest more than $560 million to expand its Oak Ridge nuclear fuel manufacturing facility over the next several years.

First American Nuclear released what it called a stylized rendering of a building that could house its EAGL-1 small modular reactor. Energy startup First American Nuclear plans to spend $4 billion and ...