A Study of Heavy Road Freight Transport in Poland in the Context of the Pursuit of Sustainable Road Transport

Artur Ryguła and Krzysztof Brzozowski ()
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Artur Ryguła: Department of Transport, University of Bielsko-Biala, Willowa 2, 43-309 Bielsko-Biala, Poland
Krzysztof Brzozowski: Department of Transport, University of Bielsko-Biala, Willowa 2, 43-309 Bielsko-Biala, Poland

Sustainability, 2024, vol. 16, issue 21, 1-13

Abstract: The efficiency of road freight transport determines—to a significant degree—the total environmental footprint and the amount of greenhouse gases and other pollutants released into the atmosphere by inland transport. The rate of empty or partially empty vehicles is one of the key metrics for improvement of the environmental performance of freight road transportation. This paper presents the characteristics of road freight transport in Poland on the basis of data collected by weigh-in-motion stations. Data aggregation for environmental analysis represents a novel aspect of the work. Indicators describing the degree of loading, the share of empty vehicles in traffic, and the share of vehicles of maximum permissible total weight in traffic were determined for a representative group of heavy goods vehicles. Based on the representative load factor value (LFA), a classification of the road section into four groups was proposed. The results obtained show a clear differentiation of the values of the indicators analyzed for individual groups and their variability in the three-year period covered by the analysis. The aggregation method presented can be used to identify the nature of the distribution of the weight categories of the heavy goods vehicles and provide input information for targeted analyses relating to sustainable road transport management and environmental protection. Finally, the grouped LFA values were linked with indicators of energy consumption (ECI) and on-road emissions (EI).

Keywords: road freight; load factor; empty vehicles; fully loaded vehicles; energy consumption; on-road emissions (search for similar items in EconPapers)
JEL-codes: O13 Q Q0 Q2 Q3 Q5 Q56 (search for similar items in EconPapers)
Date: 2024
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