Nickel is typically found with cobalt. In combination, they make a superalloy necessary for almost every type of military platform or piece of equipment that needs to move at high speed and at high temperature. They provide structural support and allow things to move. That's everything from jet fighters and missiles to submarines and drones.
I wouldn't want to leave out copper, because, in an era of electrification, nothing moves without copper. Whether defence or economics, it's probably the basis of everything.
If you think about it, Sudbury supplied the Allies during World War II with 95% of the Allied effort's need for nickel. The Allies would not have won World War II if not for the Sudbury basin and its nickel. The fact is that, in Canada, we have eight nickel mines. The United States has one, and it's going to close in four years. We have three nickel refineries; they have zero. Seventy per cent of Canada's refined nickel goes to support the United States. Roughly 80% of their aerospace sector and in excess of 60% of their defence sector depend on Canada's critical minerals and Canadian nickel.
