In recent years, the Canadian economy has been affected by strong movements in relative prices brought about by the surging costs of energy and non-energy commodities, with significant implications for the terms of trade, the exchange rate, and the allocation of resources across Canadian sectors...

In the 1970s, taxation of "windfall" profits from primary products and intervention in trade and production has tempted governments into expansionary fiscal policies while stifling the private sector and depressing growth. However, the experience of the recent coffee boom has so far been more...