I want to come back to the whole notion of smart defence.
You said that every country should have its own slightly more specialized forces or tools so each can make a different contribution to shared activities.
Given our northern geography, would Canada do well to specialize in operations on hostile terrain such as the Arctic, to acquire the vehicles, equipment, aircraft and submarines that would truly be capable of operating in very cold climates and be tailored to those conditions? Might that be a worthwhile contribution, if Canada were to specialize further in this kind of capability?