Terrorism in Norway includes, but is not necessarily limited to, the following terror and terror threats: * The terror threat during the 1973 oil crisis. The Popular Front for the Liberation of Palestine (PFLP) was present in Norway, ready to strike against an oil refinery outside Tønsberg. Police raised the alarm after learning of the plot, causing the group to withdraw (the group instead attacked an oil installation in Singapore). * The Mossad assassination in Lillehammer, where Israeli intelligence executed the Moroccan waiter Ahmed Bouchiki in 1973, is considered as the first contra terrorist attack fatality on Norwegian soil in recent times. Erling Folkvord and Carsten Thomassen characterized the assassination as state terrorism. * The 1982 Oslo Central Station bombing, killing