For reference, Canada's is $20CAD/tonne currently, going up $10/year up to a cap of 50. So the US $15 is about the same to start, but ramping up a bit faster w

For reference, Canada's is $20CAD/tonne currently, going up $10/year up to a cap of 50. So the US $15 is about the same to start, but ramping up a bit faster when you figure exchange rate.