Musicians United for Safe Energy was a group founded in 1979 by Jackson Browne, Graham Nash, Bonnie Raitt, and John Hall of Orleans. The group was formed shortly after the Three Mile Island nuclear accident in March 1979. They organized a series of five "No Nukes" concerts held at Madison Square Garden in September 1979.
Musicians performing at the concerts included Bruce Springsteen, James Taylor, The Doobie Brothers, Carly Simon, and Tom Petty.