Climate smart transport systems

Mountainous road and lush forest Photographer: AscentXmedia

Climate smart transport systems is a highly relevant and fast-developing area, both in research and in practice. Our research asks how logistics systems should be designed and run in order to be more sustainable.

Our research centres on a wide range of aspects in sustainable logistics systems. Since the 1990s, we’ve seen this area develop from a less significant, somewhat obscure side question to what it is today, when the environment and sustainability are central concepts for logistics in industry, society and research. Our researchers have wide-ranging expertise in this area, with over 100 years’ research experience in total.

Logistics is important for a well-functioning society. We need products to be able to reach their destinations at companies, public organisations and consumers. At the same time, logistics systems are a burden on the climate and environment, meaning that we have to study these needs and burdens in their entirety. That is our approach to research. We see customers’ needs as pre-requisites for logistics systems, which in turn creates consequences in the transport system and in collaboration with other actors. We often describe the consequences in terms of costs, profitability, competitiveness, environmental and climate effects, and social perspectives – this is sometimes referred to as the Triple Bottom Line.

We work in many different ways, together with companies in the supply chain (manufacturing companies, retail companies), transport industry and other organisations. We design our research around interesting challenges that specific actors face, as well as around exciting collaborations. Sometimes we do observational research, and at other times we interview people with lots of knowledge and different perspectives. We often do interactive research with the organisations we are looking at – that is to say, we work together to reflect on their problems, and help them to solve them.

Research areas within climate smart transport systems

Sustainable supply chains

Often, the greatest environment or societal impacts of supply chains originate not from the main company involved, but rather from earlier parts of the supply chain or from the customer.

As supply chains become ever longer, and networks ever more complex, new challenges arise, posing questions about how we should work with sustainable logistics. In this area, we study the traditional product supply chain as well as the transport supply chain and interaction between different actors involved. For example, we strive to increase our understanding of successful collaboration, innovative tools and methods that help ensure increased sustainability in supply chains.

Sustainable supply chains are one of our eight research areas in climate smart transport systems.

Contact

Maria Huge-Brodin
maria.huge-brodin@liu.se
+4613281533

Sustainability challenges for the logistics industry

The logistics industry has a central role to play in the transition to sustainable logistics systems. That’s why the logistics industry also has a central role in our research into climate-friendly transportation.

Logistics companies organise and carry out essential transportation within the supply chain. It is in this context that these companies face the challenge of delivering sustainable service. A sustainable logistics service must be both cost and environment effective, at the same time as meeting the customer’s requirements. This requires effective logistics and transportation planning, as well as the provision of technology that is effective from a climate and environmental perspective. Companies play different roles in this work. Economic, legal and staffing limitations set the borders for which services can be offered. Creating long-term collaborations with customers can lead to more stable conditions and increased sustainability, and internal development in an organisation is also an important part of meeting sustainability challenges, whether they come from customers or society at large. These are some examples of what we study in our research.

Sustainability challenges in the logistics industry comprise one of our eight research areas in climate smart transport systems.

Contact

Maria Huge-Brodin
maria.huge-brodin@liu.se
+4613281533

Business models for sustainable logistics

The concept of a “business model” is a broad one, including companies’ internal work as well as their relationships with customers and suppliers. That’s why we explore this exciting concept in our research.

Companies in product and transportation chains have different kinds of business models, so sustainable business models can also vary in nature. For retail companies who buy logistics services, the focus is on prioritising and achieving good procurement. For logistics companies, logistics is, of course, already a central part of the business model – but it can be improved in different ways. Logistics is, therefore, often part of a sustainability strategy. But such a strategy may also be about collaborating with customers or prioritising internal sustainability and the development of new services. For logistics companies, part of whose work is transportation, important elements of sustainable solutions include working with alternative fuels and planning for maximally efficient use of their transportation.

Sustainable supply chains are one of our eight research areas in climate smart transport systems.

Contact

Maria Huge-Brodin
maria.huge-brodin@liu.se
+4613281533

Electric transportation in logistics systems

The transition to electric vehicles has great potential to reduce the climate impact of freight.

New vehicle technology means new requirements in how we plan our transport systems. Questions central to our research include the effects on costs and delivery services, as well as which kinds of collaboration are needed to make the transition possible. Electrification of freight is relevant for various kinds of transportation, including urban transportation, harbour transportation, regional transportation as well as long-distance transportation. The type of system that is to be electrified affects the kind of requirements and possibilities that exist, something which we must take account of if we are to make the transition as comprehensive as possible.

Electric transportation in logistics systems is one of our eight research areas in climate smart transport systems.

Contact

Henrik Gillström
henrik.gillstrom@liu.se
+4613281226

Technological transitions for sustainable logistics

Technological solutions can help logistics systems become more sustainable. But how do we get there? This is a central question for us.

In our research, we study several different technical solutions. But we don't focus exclusively on the technology – we also look at its effects on the system as a whole. We analyse technological change in several different ways: how new fuels and digitalisation affect transportation systems; how we can enable increased use of more sustainable transportation via train and boat; and how the physical design of load carriers – such as the aerodynamics of trucks and trailers – affect costs, logistics planning, working environment and transport emissions.

Technological transitions in sustainable logistics is one of our eight research areas in climate smart transport systems.

Contact

Maria Huge-Brodin
maria.huge-brodin@liu.se
+4613281533

Sustainable logistics in e-commerce

Never before has logistics been so visible for consumers as it is now when e-commerce is so large. There are lots of exciting research questions in this area.

E-commerce consumers have a direct effect on logistics through their choice of delivery alternatives. These choices affect in turn planning and sustainability in the supply chain. So-called “last-mile distribution”, the last part of the supply chain where the product is delivered to the customer, is often ineffective. This means that there is a lot of potential to reduce environmental impact, and it's important that we make improvements. As well as examining the role of the consumer in sustainable e-commerce, we also study how e-commerce and logistics companies can collaborate to increase the sustainability of e-commerce, at the same time as offering sustainable delivery alternatives to their customers.

Sustainable e-commerce logistics is one of our eight research areas in climate smart transport systems.

Contact

Uni Sallnäs
uni.sallnas@liu.se
+461328 25 49

Circular logistics systems

Today, circularity is a central concept in our work to create a more sustainable world. However, circularity creates several logistical challenges which we must understand. Our research looks at several such challenges.

Challenges including the generation of waste, energy usage, emissions and limited access to raw materials have led to strong growth of circular systems. This was previously called reverse logistics. This development has, in turn, led to several other challenges, since circular systems often involve increased handling, transportation and storage of smaller, more unpredictable product flows. In our research, we strive to make resource handling within circular logistics systems more effective. We also aim to better understand the financial benefits of these systems. We do this, for example, by studying collaboration between actors and the development of competitive business models.

Circular logistics systems comprise one of our eight research areas in climate smart transport systems.

Contact

Maria Björklund
maria.bjorklund@liu.se
+461328 15 70

Sustainable city logistics

The demand for urban freight is increasing at the same time as local and regional sustainability goals aim for more sustainable cities – and these two things don’t always go hand in hand.

We research how logistics systems in cities can be effectivised, thus reducing the “last mile” problem. This includes consolidation of deliveries, such as when delivering to shops. It also includes building site and harbour logistics. These systems also include consumers who have a big impact on the kind of product being shipped. There are several different actors in urban logistics, all with different goals and agendas. For example, municipalities and property owners strive to make their cities attractive, while retail companies and logistics companies want to deliver their goods as effectively as possible. To achieve sustainable urban logistics, these actors need to be able to work together, and that’s something we focus on in this research area.

Sustainable urban logistics is one of our eight research areas in climate smart transport systems.

Contact

Henrik Gillström
henrik.gillstrom@liu.se
+4613281226

Research projects

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