John Barlow at the Agriculture and Agri-Food Committee

Thanks.

In a column you wrote a few years ago, you mentioned that the carbon tax will drive up the cost of groceries and you referenced in that column that at $50 per tonne, the tax could drive up food prices by as much as 3%.

We see food prices up more than 10% now. Have you done some research on what the impact on food prices would be at $170 per tonne?