Today, the Ontario Court of Appeal released its decision confirming that the federal Greenhouse Gas Pollution Pricing Act (the "GGPPA" or the "Act") is constitutional. This is the second appellate court decision to uphold this Act. The Saskatchewan Court of Appeal concluded the GGPPA is constitutional earlier this year.
On July 25, 2018, the newly formed Ontario Government introduced Bill 4, the Cap and Trade Cancellation Act, 2018 (the “new Act”), which repeals the Climate Change Mitigation and Low-carbon Economy Act, 2016 (the “old Act”) and provides for the wind-down of the province’s cap and trade program. The new Act also sets out a renewed approach to climate change policy.