Globalization, Containerization, and the Mainport System

In Joan Rijsenbrij’s chapter, globalization is presented as a basic force behind the growth of container transport. As explained in the_future_of_intermodal_freight_transport_operati_-_7_container_handling_in_mainports_a_dilemma_about_future_scales(1), world population growth and wider economic development keep cargo flows rising across the world. At the same time, consumer demand and economies of scale push shipping companies, ports, and inland transport operators to handle more cargo, more quickly, and at lower cost.

How globalization and consumer demand drive containerization

Rijsenbrij explains that globalization, growing consumer demands, and economies of scale are “essential drivers” in container shipping, terminal operations, and land transportation. Containerization has therefore developed into a global door-to-door transport system. This system links several parts together:

• large container vessels,
• high-tech terminals,
• intermodal inland transportation, and
• computerized online information systems.

According to the_future_of_intermodal_freight_transport_operati_-_7_container_handling_in_mainports_a_dilemma_about_future_scales(1), shippers and consignees increasingly expect better performance. That means the transport chain must be reliable, fast, and well coordinated. If performance is poor, operators can face penalties from shipping lines or land transport companies. This shows that globalization does not just increase volume; it also raises service expectations throughout the system.

Economies of scale and bigger ships

A central theme in Rijsenbrij’s chapter is scale enlargement. Container shipping has moved toward ever-larger vessels in order to lower costs per unit. The source describes efficient 6000–8000 TEU vessels as part of the modern system, and later notes the arrival of much larger ships, including the 12,500 TEU class and the Emma Maersk, officially 11,000 TEU but unofficially about 13,600 TEU.

These larger vessels are a direct expression of economies of scale. If more containers can be moved in one voyage, shipping lines may reduce costs per container. However, Rijsenbrij also questions whether very large ships truly create a cost benefit for the whole transport chain. In other words, savings at sea can create new pressures and costs in ports and on land.

Effects on terminal operations in the mainport

Because ships became larger, terminals had to expand their handling capacity. The chapter notes that terminal throughput grew from a few hundred thousand moves to about 5 million moves per terminal. This growth required major changes in terminal design and equipment.

Rijsenbrij explains that larger ships demand larger and more productive cranes. Mainport terminals have been preparing for 12,500 TEU vessels by “beefing-up” crane characteristics such as:

• greater outreach,
• greater back reach,
• wider rail gauge,
• higher lifting height,
• higher lifting capacity, and
• faster lifting and trolley speeds.

Yet even these improved cranes may not be enough for the next generation of 15,000 to 18,000 TEU vessels. The source states that the arrival of much larger vessels will require a doubling of average productivity, which is impossible with the single-trolley cranes then in use. More advanced crane systems, including separated crane functions with a buffer, can achieve much higher operational performance and create a steadier flow of containers from ship to yard.

Automation and yard systems

As volumes rise, terminal yards also need more efficient handling systems. In the_future_of_intermodal_freight_transport_operati_-_7_container_handling_in_mainports_a_dilemma_about_future_scales(1), automation is shown as an important response to scale growth. The chapter points to promising experience with:

• automated guided vehicles (AGVs), and
• automated stacking cranes (ASCs).

These technologies support higher throughput and more reliable handling. Rijsenbrij contrasts them with straddle carriers, which are less attractive for high-density stacking, and with automated shuttle carriers, which still needed to prove reliability comparable to AGVs. This means mainports are not just getting bigger; they are also becoming more automated to cope with larger flows.

Inland transport and the intermodal network

The mainport system does not end at the quay. Rijsenbrij treats containerization as a door-to-door system, so inland transport is essential. Railways and barge operators demand time slots in order to maintain tight turnaround schedules. This shows that inland transport must be closely synchronized with terminal operations.

The chapter also notes some scale changes in inland transport. Rail transport benefited from long train lengths, supporting a modal shift toward rail. Road transport changed less in carrying capacity, though some countries allowed three-TEU trucks and others showed a tendency to accept even larger trucks under specific conditions.

These details show how globalization and containerization affect the full intermodal chain. Larger seaborne volumes place pressure on rail, barge, and truck systems to move containers inland quickly and predictably.

Information systems and gate operations

Rijsenbrij emphasizes that computerized online information systems are a core part of modern containerization. As container flows grow, physical handling alone is not enough; information has to move efficiently too. Documentation, inspections, gate processing, and transport coordination all depend on information systems.

The chapter describes several ways information technology supports terminal operations:

• computerized online systems for the door-to-door chain,
• process ID cards used as triggers during receival and delivery,
• tag readers,
• digital cameras, and
• sensors for automating gate processing.

Security and identification procedures are also part of this information system. Truck drivers may be checked through documents or biometric-style identification, and then linked to automated gate processes. This makes the gate a key control point connecting the terminal to inland transport.

Changing power relations in the mainport system

Another effect of globalization described by Rijsenbrij is concentration in the industry. Alliances and mergers reduce the number of major global players, while the remaining firms increase their buying power. Large shipping lines, shippers, and logistics providers therefore gain more influence over how terminals and inland systems operate.

The source also notes that more shipping lines choose dedicated facilities, including marine terminals, intermodal terminals, and inland depots. This can create different conditions for receivals, deliveries, gate handling, documentation, and inspection. In practice, this means the mainport system becomes more specialized and more tightly controlled by powerful actors in global logistics.

The dilemma of scale

The chapter’s main argument is that scale growth creates a dilemma. Since 1995, the rapid introduction of much larger vessels forced ports and terminals to invest in new facilities even when older ones were still usable and not fully depreciated. For mainports, this means repeated waves of expensive adaptation.

At the waterside, ports may need:

• larger access channels,
• greater water depth,
• stronger quay walls,
• larger cranes, and
• more powerful handling systems.

At the landside, gate systems and inland connections must also be expanded and modernized. The core dilemma, as explained in the_future_of_intermodal_freight_transport_operati_-_7_container_handling_in_mainports_a_dilemma_about_future_scales(1), is whether there will be enough cargo volume and revenue to justify these investments over a sound payback period.

Conclusion

Rijsenbrij’s chapter shows that globalization, consumer demand, and economies of scale work together to drive the development of container shipping. These forces encourage larger ships, more productive terminals, stronger inland transport links, and advanced information systems. But the same forces also create tension. Mainports must keep investing in infrastructure, automation, and coordination to handle rising scale, while facing uncertainty about whether the entire transport chain truly benefits. In this sense, the mainport system is both enabled and challenged by globalization, as shown in the_future_of_intermodal_freight_transport_operati_-_7_container_handling_in_mainports_a_dilemma_about_future_scales(1).