I find Maersk fascinating. It is the Coca-Cola of freight with none of the fame. Its parent company, A. P. Moller-Maersk, is Denmark's largest company, its sales equal to 20 percent of Denmark's GDP; its ships use more oil than the entire nation.

There are few industries as defiantly opaque as shipping. Even offshore bankers have not developed a system as intricately elusive as the flag of convenience, under which ships can fly the flag of a state that has nothing to do with its owner, cargo, crew, or route.

In practice, the ocean is the world's wildest place because of both its fearsome natural danger and how easy it is out there to slip from the boundaries of law and civilization that seem so firm ashore.

Rose George Quotes