"Ms. Clark created some drama late in the afternoon when she emerged from the meeting to say she would not sign a deal unless the Prime Minister agreed on a mechanism to ensure carbon pricing was being done fairly across the country. B.C. already has a $30 carbon tax and the Premier demanded assurances that all the provinces will meet an equivalent price before she commits her province to hiking it to $50 a tonne by 2022, in line with the target set by Ottawa."

Sorry - "carbon tax fairness & equity" will never happen in Canada as long as Ontario (the most indebted non-national entity in the world) and Quebec continue with their "cap & trade" cash grabs that do little or nothing to reduce GHG emmissions.