Shortening and merging transportation routes can also reduce carbon footprints. It is particularly important that companies take action on products for which transportation constitutes a significant proportion of carbon emissions.
此外，運輸路線若能再縮短或合併，也能減少碳足跡的數字，尤其當某項產品的生命週期中，「運送」階段的碳排放是大宗時，更要重新調整。