<prompt> Ngwala tšwetšopele ya serapa se - Nakong ya 19891993 le 19982002 Garrett e be e le Mopresidente wa Australian Conservation Foundation, mola ka 19931998 e be e le setho sa International Board ya Greenpeace. Ka 1990 Midnight Oil e ile ya bapala ka nako ya matena yeo e bego e sa rulaganywa ka pele ga ntlo-kgolo ya Exxon kua New York ka leswao leo le bego le re, Midnight Oil e go Dira Gore o Tantshe, Exxon Oil e re Lwatša, e le go ipelaetša kgahlanong le go tšhologa ga oli ya Exxon Valdez  <response>: ngwageng wa pele ga woo. 