Inflation accelerated on energy. Core held just above 2%. The BoC said it would look through the shock. That position is getting harder to maintain as the Hormuz closure drags into its fourth month.

April CPI hit 2.8% on war-premium energy costs, yet core inflation fell to a five-year low. The Iran MOU may resolve the contradiction -- but it creates a new one for the Bank of Canada ahead of June 10.

Statistics Canada releases March retail trade data today. The advance estimate called for a 0.6% gain. Whatever the actual print, it lands inside a monetary policy environment where the Bank of Canada is watching consumer spending data with unusual attention.

Canada's April CPI came in at 2.8%, below the consensus of 3.1%. The more consequential number was buried underneath it: core inflation fell to a five-year low. That split creates an unusually difficult June 10 decision for the Bank of Canada.