The cost of just about everything聽in Canada聽was more expensive in September, pushing headline inflation to its highest in almost two decades and complicating the Bank of Canada鈥檚 plans to keep interest rates pinned near zero until well into 2022.聽Prices are being driven higher around the world by an extreme mismatch between supply and demand.聽Suppliers are now scrambling to catch up, clogging ports and other transportation lanes that are dealing with their own pandemic-related issues.聽(