Kammala jumla mai zuwa: A lokacin 1989 zuwa 1993 da 1998 zuwa 2002, Peter Garrett, mawaƙin ƙungiyar, shi ne Shugaban Gidauniyar Kula da Lafiyar Australiya, yayin da a lokacin 1993 zuwa 1998 ya kasance a cikin Kwamitin Kasa da Kasa na Greenpeace. A cikin 1990 Midnight Oil ya buga wani abincin rana da aka shirya a gaban hedkwatar Exxon a New York tare da banner mai karantawa, "Midnight Oil Makes You Dance, Exxon Oil Makes Us Sick", yana nuna rashin amincewa da
Fitar da man fetur na Exxon Valdez a shekarar da ta gabata.