European freight transport emissions and fuel consumption are projected to increase. This study focuses on long distance freight transport (LDFT) and explores possible sustainable futures through quantitative modeling. The evaluation was part of European foresight process between researchers,...

Biogas production processes are often multifunctional systems, which also produce fertilizers from digested sludge. The environmental impacts of such systems are usually determined using life cycle assessment (LCA). There are alternative approaches to conduct the LCA, e.g., allocation of...