A considerable amount of energy is consumed with every completed ship voyage and each port operation performed. Recent regulative approaches by the IMO are to enforce the shipping industry to become more energy efficient and sustainable. There is a growing amount of literature on the energy efficiency management of ships and ports. However, there is still inadequate research effort on the ship–port interface in order to obtain an Integrated Energy Efficiency framework for marine transport operations. In this research, a theoretical concept is generated to measure holistic energy efficiency in shipping operations. The main purpose of this paper is to identify nodes of the integrated ship-port energy efficiency framework and develop a probabilistic approach, which can help to increase energy efficiency and reduce CO2 emissions for shipping companies. This research generates an application of BBNs on ship–port interface regarding the integrated operational energy efficiency interactions by aiming to optimise holistic operational energy efficiency and CO2 emissions. The outcomes suggest that it would be possible to increase the probability of a more energy efficient and sustainable marine transport operation by integrating the influences of port and ship operation performances and their elements on the related route planning and slow steaming decision-making.

Continuous training is considered nowadays as a key issue for the evolution of people being at professional and personal levels, enhancing productivity, employability, and social stability in a globally competitive world. Furthermore, the introduction of new technologies, the imposition of new regulations in the maritime industry and the growing challenges at port, shipping and logistics level increase the demand for new educational schemes. Concerning the market needs, TrainMoS II and On the MoSway Network (OTMW-N) European projects aimed for the development of student and professional’s skills and laid the foundations for a cross-European maritime educational programme. TrainMoS II was the evolution of the TrainMoS project, improving the existing tools and covering a whole new range of technical and operational topics, including alternative fuels and technologies, logistics and safety issues such as damage control, evacuation and crisis management operations. TrainMoS II covered also the provision of blended vocational education to undergraduates and professionals who belong to different sectors in the multimodal transport chain. Both projects focused on the establishment of an educational framework facilitating the collaboration between industry and academia and used advanced ICT tools to match the maritime market needs with the training provision and to develop new and enriched content for the online platform with learning material and knowledge for both professionals and students. In the present study, the outcomes and experiences gathered from running the aforementioned projects are presented and discussed for their potential impact on the maritime industry.

Port decarbonization is becoming an increasingly critical focus in the maritime industry. It facilitates prioritizing compliance with the latest regulatory updates introduced by the International Maritime Organization, the European Union, and national governments. It is also seen as a key element to tackling climate change challenges. Hence, it is essential to comprehend recent developments in port decarbonization research to address sustainability requirements of the industry. This article reveals the recent research directions and current industrial practices in response to port decarbonization requirements by employing a holistic view of the literature. The methodology of this research uses a detailed qualitative approach framework to conduct an in-depth analysis of contemporary research publications. In this study, 75 recent publications in the literature are examined in-depth using systematic review, thematic analysis, and content analysis. The findings of this study suggest a significant emphasis on innovative technologies and collaborative strategies for achieving decarbonization goals. Another important contribution of this study is the identification of key barriers and facilitators in the implementation of decarbonization practices at ports. This study also encompasses future research directions by identifying existing themes, contents, and research gaps in the literature. It is anticipated that the outcomes of this article will shed light on the main research motivations and policymaking requirements in the field of port decarbonization.

Currently, elements of ship procurement such as stores, lubricants, manning and various regulatory obligations represent a considerable amount of daily running costs. Specifically, ship provision decision-making consists of many uncertainties and a wide number of decision parameters due to the regional price and product quality differences. The primary objective of this study is to establish a decision support system for provision decision-making process. In order to achieve this, a policy management algorithm framework integrating the Delphi Technique (DT) and the Hesitant Fuzzy Set (HFS) approach was established. In the Delphi process, a survey was distributed to a group of experts from regional shipping companies. The overall consensus revealed that ship location, company policy, and inventory of products could be determined as the main decision-criteria consisting of various attributes which are expressed with linguistic terms. In order to transform linguistics terms to numerical values, the HFS was applied. This integrated methodological framework was also applied to selected case studies of two ships. It was found that it would be possible to reduce daily provision cost per crew from $10.36 to $8.24 and from $16.16 to $11.64, and to save, respectively, $19717.45 and $7404.45 within 453 and 470 days for given ships.