
A matter of logistics
The cost of transporting materials is high, and delivery times are very long, especially when maritime transport is involved. It is therefore common for contractors and organizations to order more materials than they need, even if it means having to dispose of them, to avoid shortages during the course of a project.

Reduce waste of resources
Reducing the quantity of materials sent to northern landfill sites will help extend their lifespan. The use or reuse of materials will help reduce the waste of resources.