The car bombing outside a California fertility clinic that killed one person and injured four others appears to have been driven by anti-natalist ideology, according to two senior law enforcement officials briefed on the incident.

Guy Edward Bartkus, 25, of Twentynine Palms, California, was identified by the FBI in the apparent car bomb detonation that damaged the American Reproductive Centers fertility clinic on Saturday.

The FBI identified a person of interest in an explosion that killed one and injured four near the American Reproductive Centers in Palm Springs.