https://apnews.com/12055516dda327739213bfc96ac7a24b

ALBUQUERQUE, N.M. (AP) — The National Nuclear Security Administration says it doesn’t need to do an additional environmental review for Los Alamos National Laboratory before it begins producing key components for the nation’s nuclear arsenal because it has enough information.

Watchdog groups are concerned about Tuesday’s announcement, saying the plutonium pit production work will amount to a vast expansion of the lab’s nuclear mission and that more analysis should be done.