Sustainable urban logistics: A case study of waterway integration in Amsterdam

This paper tackles the growing challenges in urban logistics by presenting an optimal distribution network that integrates urban waterways and last-mile delivery, tailored for cities boasting extensive waterway networks. We examine Amsterdam's city center as a case study, prompted by the strain on quay walls, congestion, and emissions, urging...

Modeling and analyzing the environmental impact of short-to-medium range air and ground transports

The emissions of the transport sector inside the EU-27 have risen by 33 % between 1990 and 2019. A modal shift from unsustainable transport towards more environmentally friendly transport modes can be taken as one solution to mitigate the overall emission of the transport sector. In this paper, multiple open-source models and databases are...

Hyperloop: A Multi-Objective Optimization Approach to Network Design

The pivotal sector of transportation has shown signs of a surge in demand. The European Union projects a 42% increase in passenger transport from 2019 until 2050. Policymakers and stakeholders must collaborate to address the increasing transportation demand while considering environmental, societal, and economic benefits Despite efforts to...

A system dynamics model for analyzing modal shift policies towards decarbonization in freight transportation

The decarbonization of freight transport is currently a big challenge to tackle. One way of decarbonizing the sector is the modal shift towards the least polluting transport modes. This research aims to shed light on modal shift time dynamics in developing economies and considers whether a System Dynamics approach can assist with the policy...

The environmental impact of a shift to rail from short-haul flights

In the context of mitigating climate change, a shift from air to rail is proposed for short-haul journeys. The impact of this policy on the GHG emissions of aviation is small and will be even marginal if only journeys < 500 km are involved. These journeys account for 2.2% of the mileage of air travel, and the impact on emissions will be even...

The Connectivity of the Long-distance Rail and Air Transport Networks in Europe

Demand for long-distance transport has been steadily increasing over the last years, worsening the environmental impact of the transport sector. Despite European governmental bodies and policy-makers directed considerable efforts towards the substitution of short-haul flights with greener rail alternatives, the desired results do not appear to...

Investigating the behavioural impact of a price-differentiated kilometer charge: A discrete choice model on the Dutch citizen

This paper investigates the kilometer charge and the potential effects of emission-based differentiation, how this policy is supported among Dutch citizens and how it affects different groups. It investigates the behavioural change caused by the new policy using Dutch stated preference discrete choice data. Two stated choice experiments are...

Are we satisfying the right conditions for the mobility transition? A review and evaluation of the dutch urban mobility policies

Global climate agreements call for action and an integrated perspective on mobility, energy and overall consumption. Municipalities in dense, urban areas are challenged with facilitating this transition with limited space and energy resources, and with future uncertainties. One important aspect of the transition is the adoption of electric...

Bicycle sharing programs: a complement or substitute of urban public transport?: A case study of a bicycle sharing program in The Hague

Recently many bicycle sharing programs have been introduced in cities worldwide. The combined use of shared bicycles and public transport could offer an attractive alternative for private motorised vehicles and could contribute to making cities better accessible and liveable. However, it is unsure whether this combination, especially with urban...

Modal shift from road haulage to short sea shipping: a systematic literature review and research directions

Modal shift from road haulage to short sea shipping (SSS) has been advocated by authorities and researchers for more than two decades. This paper provides a review of literature on modal shift and pinpoints paths for future research on topics in six categories: (1) factors influencing SSS competitiveness, (2) the policy-oriented perspective, ...

Bike-sharing systems’ impact on modal shift: A case study in Delft, the Netherlands

Bike-sharing systems have witnessed rapid growth in the last decades. Bike-sharing has been found to influence modal shift from car, public transit, and active transportation modes. However, the impacts on modal shift by considering different kinds of bike-sharing systems are rarely discussed. This study examines the modal shift dynamics and...

Potentials for reducing greenhouse gas emissions by inducing modal shift in European long-distance passenger travel

Long-distance person transport contributes significantly to the GHG-emissions of all person transport. The EU aims for reducing the emissions by inducing a significant modal shift to the train, raising its market share to at least 50% on medium distances in 2050. This implies that the current share has to be multiplied by four. The paper...

The influence of adverse weather conditions on probability of congestion on dutch motorways

Weather conditions are widely acknowledged to contribute to the occurrence of congestion on motorway traffic by influencing both traffic supply and traffic demand. To the best of our knowledge, this is the first paper that explicitly integrates supply and demand effects in predicting the influence of adverse weather conditions on the probability...

Optimization of modal shift and container (re-)positioning at Maersk Line

Two actual topics are studied in this thesis project. The first problem focuses on the modal shift of intermodal transport in the hinterland transport network of Maersk Line. The second problem is the repositioning of empty equipment in the transport network. An optimization model is built to optimize both aspects in one model. The scope of...