An overview of seafarers’ engagement and training on energy efficient operation of ships

As the shipping industry contributes significantly to anthropogenic CO2 emissions, it is imperative to take urgent steps to reduce its impact on the environment. This study delves into the pivotal role of seafarers in achieving energy-efficient ship operations, which is crucial for mitigating climate change. In the study, 58 articles spanning a decade are analyzed, and key influencers are identified, including knowledge, awareness, education, rewards, social factors, technology, and barriers to participation. As digital tools are integrated into seafarers' roles in ship operations, comprehensive training initiatives will be necessary. The study underscores the urgent need for tailored seafarers' training programs, integrating interactive tools, and addressing gaps in knowledge and motivation. Moreover, it highlights the transformative impact of digital tools, necessitating the reevaluation of energy-efficient ship practices. Collaborative efforts between stakeholders, especially ship owners, ship managers, and crewmembers, must emphasize financial incentives and regulatory frameworks. Future research should evaluate diverse training methods and seafarers' perspectives, bridging knowledge gaps in energy-efficient ship operations after a decade of IMO regulations. This study equips policymakers, training institutions, and industry stakeholders with insights to enhance seafarers' engagement, thereby fostering energy efficiency and environmentally conscious maritime practices. These efforts are instrumental in promoting energy-efficient ship operations and addressing environmental challenges within the shipping industry.