Abstract

Unconsolidated freight transport creates increasing problems in cities due to the use of public space and its negative environmental impact. The research project MULE analyzes if mobile multi-functional urban logistics platforms with electric propulsion in combination with a flexible two-stage city logistics concept can lift urban freight transport to a new level by using electric, (partially) autonomous utility vehicles that increase the efficiency of goods transport. To investigate its feasibility, the concept is modelled on vehicle level to investigate the electric drive-train as well as on logistics level. The feasibility of the holistic implementation of the MULE concept is realistic with regard to the concept’s cost economy and simultaneously has a high ecological potential. The cost saving potential is the result of combining automated loading concepts, a two-stage (multi-stage) city logistics system as well as vehicles with tailored electric drive trains using intermediate charging.

Abstract

As Catalonia embarks on its journey towards decarbonization, hydrogen emerges as a pivotal component of its clean energy strategy. This abstract presents a forecast of hydrogen utilization in Catalonia, shedding light on the opportunities and challenges inherent in its widespread adoption.

Hydrogen holds immense promise as a versatile energy carrier capable of decarbonizing various sectors, including transportation, industry, and residential heating. In Catalonia, the forecasted utilization of hydrogen reflects a strategic shift towards sustainable practices, driven by ambitious climate targets and technological advancements.

 

In the transportation sector, hydrogen fuel cell vehicles (FCVs) are poised to play a prominent role, offering zero-emission mobility without compromising range or refuelling convenience.  Nowadays, TMB (Transports Municipals de Barcelona) has increased significantly the hydrogen buses fleet and some industrial examples are being developed, but not relative only to heavy transport also in intra logistic areas.  

 

In the industrial sector, hydrogen emerges as a key enabler of decarbonization, particularly in energy-intensive industries such as chemicals and construction. The forecast highlights the potential for green hydrogen to replace fossil fuels in industrial processes, leading to significant reductions in carbon emissions and enhancing Catalonia's industrial competitiveness on the global stage and in Tarragona area.

 

Moreover, the forecast examines the integration of hydrogen into the residential sector, where it can serve as a clean alternative for heating and power generation. By leveraging renewable sources for hydrogen production and investing in decentralized hydrogen infrastructure, Catalonia aims to provide sustainable energy solutions to residential consumers, fostering energy independence and resilience.

 

However, the forecast also underscores several challenges that must be addressed to realize the full potential of hydrogen utilization in Catalonia. These include the need for robust regulatory frameworks, investment incentives, and public awareness campaigns to overcome technological barriers and market uncertainties.

 

In conclusion, the forecast of hydrogen utilization in Catalonia paints a compelling picture of a future characterized by sustainable energy practices, economic growth, and environmental stewardship. By seizing the opportunities presented by hydrogen technologies and addressing the associated challenges proactively, Catalonia can chart a course towards a decarbonized future that serves as a model for regions around the globe.