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The requirement from IMO regarding an environment-friendly approach has prompted ship owners and shipbuilders to make sure their vessels complying the regulations. Green shipyards, incorporating best practices and technology, can reduce th polution generated during vessel construction. This paper investigates the current trends of green shipbuilding and proposes potential practices of green shipyard. A systematic review was conducted using publication databases such as Scopus, Science Direct, and Taylor & Francis from 2010 to 2022. It can be concluded that most of the studies have been discussing the Industry 4.0 (I4.0) technologies to be implemented in the shipyard where 16 potential practices and technology-based in the green shipyard were figured out. This study also found that automation is the most discussed topic in I4.0 technologies followed by an alternative fuel (LNG/LPG fuelled engine) and 3D printing and design. Furthermore, the study on green shipbuilding attracted the attention of China and Spain as these countries have published most papers. This study will help Malaysian shipbuilders and stakeholders to have a better view regarding the green shipyard concept and related practices and technology. [ABSTRACT FROM AUTHOR]

Industrial Revolution (IR) 4.0 has been emerged and widely implemented in manufacturing sectors; however, the adaptation of this recent paradigm remains indefinite in the seaport system and makes the performance of each seaport around the globe non-parallel, limiting the trade effectiveness and decelerating the competitiveness, which eventually affects the price of the cargo. Consequently, this paper aims to determine the current status of IR 4.0 implementation in the seaport sector and to categorise the most critical sustainable factors (CSFs). To meet the aim of this paper, a bibliometric analysis from two major databases, Scopus and Web of Sciences, has been utilised. The result indicates that there are four stages that need to be considered for the implementation of IR 4.0 in the seaport industry: adoption, implementation, operational and evaluation. Currently, IR 4.0 in the expanding phase was applied at the stage of adoption. The outcome of this paper can be used as a benchmark to explore, analyse and vindicate the significant variables for the implementation of the fourth industrial revolution in the seaport sector especially from the Malaysian outlook. [ABSTRACT FROM AUTHOR]

Johor Port and Port of Tanjung Pelepas (PTP) are two adjacent seaports act as backbone of the Malaysian international trade and economy. The probability of these seaports catering the same client is very high and may cause overlapping in the hinterland area. This will further result in the waste of resources, congestion in traffic and reducing the competitiveness of seaports. The situation worsened during Covid-19 outbreak as these two seaports faced issues related to capacity and efficiency. This paper employs geoeconomics concept to assist these seaports to design a post Covid-19 recovery plan for these seaports via temporal, spatial and policy taxonomies. An explanatory sequential mixed method design has been employed to meet aims of the paper. The results show that hinterlands in the Southern region are important as production centres, providing logistics efficiency and improving the connectivity. Given the importance of service recovery to continue patronage of these seaports among customers, revitalising 4th industrial revolution and materialising inland capacity are additional post Covid-19 recovery strategies for improved seaport performance from a policy and spatial taxonomies. [ABSTRACT FROM AUTHOR]