What does containerization primarily increase in shipping?

Containerization primarily increases shipping speed. This efficiency arises from the ability to load, transport, and unload cargo in standardized containers, which minimizes the time spent handling individual items. The use of containers simplifies the logistics process by allowing for easier transfer between different modes of transport, such as ships, trucks, and trains, thus streamlining the overall transportation chain.

In the context of intermodal freight transport, minimizing transit times is crucial for meeting tight delivery schedules and improving supply chain efficiency. By enabling quicker loading and unloading at ports and terminals, containerization plays a pivotal role in reducing the overall time cargo spends in transit, which is a significant benefit for shipping companies and their customers alike.