Para. 27 – 28: “Generally, and from a legal standpoint, the necessity for an applicant to provide justification of interest in a case is attested to by the adage that “Where there is no interest, there is no action”, and also “An interest is the measuring rod for an action”. In other words, an application is admissible only when the applicant justifies that he brings a case before a judge for the purposes of protecting an interest or defending an infringement of such. Such an interest must be direct, personal and certain.”
— Oserada v ECOWAS Council of Ministers & Ors. (2008) – ECW/CCJ/JUD/01/08