Developments in Administrative Law: The 2007-2008 Term - The Impact of Dunsmuir

The 2007-2008 term was a landmark year in Canadian administrative law. The Supreme Court of Canada decision in Dunsmuir v. New Brunswick (2008 SCC 9) affected dramatically the approach to determining the applicable standard of review in administrative law. The Dunsmuir decision caused a fervour of discussion among practitioners, judges, academics and all those involved in the administrative justice community. It essentially eclipsed all other administrative law cases decided in the 2007-2008 Supreme Court term. This article discusses findings from an examination of cases that have been decided by lower courts, between the decision date and the end of 2007-2008 Supreme Court term, as a measure of Dunsmuir's impact with respect to the standard of review jurisprudence.