The appellant appealed the dismissal of his motion to certify a class proceeding against Inco Limited and others for environmental contamination in Port Colborne, as well as the subsequent costs order.
On appeal, the appellant narrowed the claims to real property devaluation, abandoning health impairment claims.
The Divisional Court upheld the motion judge's findings that the proposed class definition was arbitrary, individual issues would overwhelm common issues, and a class proceeding was not the preferable procedure.
The court also upheld the costs award of $184,332.14 against the appellant, finding no error in the motion judge's application of costs principles under the Class Proceedings Act and the Courts of Justice Act.