Chinese companies will inevitably find themselves in fierce competition with Western ones for natural resources, as they must if global markets are to work efficiently. For the most part, however, they do not operate very differently from their peers. To the extent that the Chinese government does subsidise oil production, it helps to bring down the price for everyone else (its subsidies for oil consumption are another matter). As the world's biggest consumer of many commodities, China naturally wants to ensure a steady supply of them to keep its economy going. But markets for commodities are global, and the risk of any one consumer cornering supplies, or securing them at a lower price, is negligible.

this special report will argue that concerns about the dire consequences of China's quest for natural resources are overblown. China does indeed treat some dictators with kid gloves, but it is hardly alone in that. Its companies do not always uphold the highest standards, but many...