Malcom McLean and the Shipping Container
Standard containers reduced handling costs by reshaping ports, ships, and logistics together.
In 1956, entrepreneur Malcom McLean's company sent a converted vessel carrying standardized containers from Newark to Houston. Containerization reduced the need to handle cargo piece by piece and required coordinated changes to ships, ports, cranes, roads, and regulations.
The system lowered shipping costs and supported the growth of global supply chains. It also changed port labor, employment patterns, and the geography of trade; benefits and losses were unevenly distributed.
Without standardized containers, cargo handling might have remained slower and more expensive, though other bulk-handling systems could have developed. Globalization would not necessarily have stopped; trade depends on many technologies, policies, and labor arrangements.
Infrastructure innovation can make a whole network more efficient while displacing people whose skills once held the network together. Efficiency should be assessed alongside transitions, bargaining power, and community effects.
Infrastructure innovation can make a whole network more efficient while displacing people whose skills once held the network together.
When a system becomes more efficient, whose work disappears and who receives the gains?