The appeal addressed the test for substantive equivalence under s. 23 of the Canadian Charter of Rights and Freedoms in minority language education.
The court held equivalence must be assessed holistically from the perspective of rights holders, including facilities, programming, and travel burdens, rather than formal cost parity.
The court restored a declaration that the minority-language educational experience was not equivalent to nearby majority-language alternatives, while leaving responsibility and remedy issues to later phases.
The court also upheld phased proceedings and restored special costs for the successful public interest litigants.