In this post we will more closely examine the details of Ontario’s recently announced draft cap-and-trade system in combination with its counterparts in California and Quebec. You will recall that last year we suggested that Ontario's system would follow closely in the footsteps of the existing cap-and-trade systems found within California and Quebec. The link to the May 2015 piece can be found here.

As a result of Ontario’s desire to join the Western Climate Initiative (WCI) and the benefits of a harmonized approach to the salient details of a cap-and-trade system that Ontario would introduce with the programs in Quebec and California, we suggested that any proposed cap-and-trade system must follow the detailed policy architecture of the WCI and accordingly, would mimic to a large extent the content, scope and design of the systems within Quebec and California. We further hypothesized that, based on existing public disclosure, the Ontario government had already effectively committed to joining the WCI and the recently released details of the proposed Ontario system have confirmed our predictions to be accurate. 

Below is a chart which summarizes the main features of California, Quebec’s and Ontario’s cap-and-trade systems, as they relate to several key criteria. We note that the draft regulations introducing the cap-and-trade details are out for comment presently and are subject to change.

Click here to view table on original document