The Attorney General for Ontario brought a motion to strike the affidavits of Dr. Robert McMurtry, submitted by the responding party in an application for judicial review challenging wind turbine setback regulations.
The moving party argued the affidavits were irrelevant, contained hearsay, and that the affiant lacked expert qualifications.
The court declined to strike the affidavits in their entirety, leaving issues of relevance, hearsay, and expert qualifications to the panel hearing the merits.
However, the court struck references to studies post-dating the adoption of the regulation, as they could not have informed the regulatory decision.