Major mining commodity prices are inherently volatile and cyclical. High levels of investment in China have been a key driver in the strong world demand for minerals and metals over the past decade. The urbanization and industrialization of China has been an important factor behind the increase in domestic demand and high investment growth, while its export sector is also an important source of growth and plays a critical role as a catalyst. Activity in infrastructure, construction, real estate, and automobile manufacturing all contribute to the strong demand for minerals. Over the next five y