Green Technologies and Evolving Role of Seafarers in the Future of Shipping Industry

<p>With the adoption of green technologies, the shipping industry is undergoing a significant transformation. Innovations such as energy-efficient propulsion systems, alternative fuel engines, and emissions monitoring tools are redefining the onboard vessel operations for seafarers. By introducing the emerging green shipping technologies, this study explores how the integration of these technologies is reshaping the seafarers’ role, and what competencies they need to effectively operate ships. The study employed concept mapping technique to provide a structured approach for visually representing the interrelationships among the green shipping technologies, the resultant changes in vessel operations, and the required competences for seafarers to handle these operational changes. The findings highlight the critical importance of environmental stewardship, digital literacy, and leadership capabilities in addition to technical expertise for seafarers. Furthermore, the study underscores the necessity of enhanced training programs, interdisciplinary collaboration, and targeted investment to up-skill seafarers for the successful implementation of green shipping technologies. Thus, the findings of this study contribute to a deeper understanding of the human dimension in ocean sustainability. The study would also guide policymakers, maritime educators, and industry stakeholders to advance green shipping practices and help the IMO to achieve its decarbonization goals under UN SDG-13.</p>