3 courts, 3 rulings: Carbon tax seen differently in different courts

Feb 25, 2020 | 11:21 AM

EDMONTON — Legal experts say rulings from provincial Appeal Courts on the federal carbon tax aren’t about the tax itself, but rather the government’s legal grounds for it.

The Alberta Court ruled on Monday that the tax is unconstitutional, but Ontario and Saskatchewan backed the levy in decisions last year.

University of Alberta law professor Eric Adams says the judgments differ because each court understood differently what the law is trying to do.

He says the Alberta judges took its goal to be regulating greenhouse gases overall — a much broader goal — rather than just setting a national price on carbon.