What is the main aim of a modal shift in logistics?

• A. Switching to lower-emission transport modes.
• B. Increasing air freight usage.
• C. Maximizing distance per shipment.
• D. Focusing solely on packaging improvements.

Answer: (A)

The main aim of a modal shift in logistics is to reduce environmental impact by moving freight from higher-emission transport modes to lower-emission ones. This means prioritizing modes like rail or sea when feasible, especially for long-distance hauls, because they typically use less energy per ton-kilometer than trucks or airplanes. In practice, the decision considers distance, delivery timelines, infrastructure, and how the shift fits the broader supply chain.

Choosing to increase air freight would raise emissions and often cost more, so it doesn’t support the goal. Maximizing distance per shipment isn’t itself about cutting emissions and can even lead to higher energy use. Focusing solely on packaging improvements addresses waste and efficiency in packaging, not the core transport mode where emissions come from. For real environmental gains, shifting the actual modes used for moving goods is key, with rail and maritime options offering substantial reductions where appropriate.