Commodity trading exchanges take place all over the world in a diverse range of commodities. The range spans from the naturally occurring ones, like wheat, sugar, minerals, coal, petroleum and precious metals, through to intangibles, such as transport cost, heating degree-days and commodity indices. International Commodity Trading provides traders and executives in companies that both produce and trade these commodities with knowledge of the specific mechanisms that apply to the international markets. It investigates the various established and novel techniques associated with the management of market operations and, importantly, links them in to the world economy at large.