As indicated in the July 2016 Canada's Ecofiscal Commission report, "Comparing Stringency of Carbon Pricing Policies", more stringent policies on the level of GHG emissions-reduction and the price of carbon are needed at the provincial and federal level. Coordinating provincial carbon pricing policies will help ensure that low-cost emissions reductions across the country are realized, while high-cost abatement is avoided.
"The stringency of a carbon pricing policy is its ability to drive reductions in GHG emissions. A carbon pricing policy does not automatically reduce emissions, success depends on the policy's stringency. More stringent policy is clearly required to achieve Canada's stated emissions-reduction target for 2030 -  30% below 2005 levels. But to what extent will individual provinces contribute toward the overall national effort?"
Unless provincial and federal politicians keep their political agenda aside and work together, Canada won't be able to reach its 2030 target.