Partial summary judgment after Kotsopoulos: Structural reset in Ontario civil procedure

By Anthony L. Giannotti ( February 24, 2026, 12:01 PM EST) -- The Court of Appeal’s decision in Kotsopoulos v. Toronto (City), 2026 ONCA 121 appears, at first glance, to be a routine municipal liability appeal. It is not. It is a procedural recalibration. The judgment reinforces that partial summary judgment is not merely a tactical device. It is an exception to the structural integrity of the trial process, and courts must guard that integrity carefully....