Transforming ports for a low-carbon future: Innovations, challenges, and opportunities

IF 5.4 2区环境科学与生态学 Q1 OCEANOGRAPHY Ocean & Coastal Management Pub Date : 2025-03-15 DOI:10.1016/j.ocecoaman.2025.107636

Zheng Wan , Anwei Nie , Jihong Chen , Chuan Pang , Yusheng Zhou

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Abstract

The need to cut carbon emissions has placed global ports in a strategic position regarding the fight against climate change. This paper reviews the challenges, technological innovations, and opportunities that face efforts to retool ports into low-carbon operation centers. Ports are significant contributors to greenhouse gas emissions through vessel-related activities and operational processes. Improved international legislation, including a plan of action put forward by the International Maritime Organization, shoreside power supply, alternative fuels, and other green technologies are major propellers to new port design changes. The paper calls for cooperation from all stakeholders, applies holistic methods of valuation through data envelopment analysis and life cycle assessment, and discusses integration with smart technologies. Case studies of leading global ports-including the European Union Green Ports Program and the Belt and Road Initiative-underline how the goal for a hub of innovation in sustainable maritime logistics can be attained. Global coordinated action, full policy support, and institutional collaboration at all levels can make this goal of carbon reduction targets achievable in a balance with economic growth and environmental responsibility.

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向低碳未来转变港口：创新、挑战和机遇

减少碳排放的需要使全球港口在应对气候变化方面处于战略地位。本文回顾了将港口改造为低碳运营中心所面临的挑战、技术创新和机遇。港口通过与船舶有关的活动和操作过程，是温室气体排放的重要贡献者。完善的国际立法，包括国际海事组织提出的行动计划、岸上电力供应、替代燃料和其他绿色技术是推动新港口设计变革的主要因素。本文呼吁所有利益相关者合作，通过数据包络分析和生命周期评估应用整体评估方法，并讨论与智能技术的集成。对包括欧盟绿色港口计划和“一带一路”倡议在内的全球领先港口的案例研究强调了如何实现可持续海上物流创新中心的目标。全球协调行动、全面的政策支持和各级机构合作，可以在平衡经济增长和环境责任的情况下实现这一碳减排目标。

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来源期刊

Ocean & Coastal Management 环境科学-海洋学

CiteScore

8.50

自引率

15.20%

发文量

321

审稿时长

60 days

期刊介绍： Ocean & Coastal Management is the leading international journal dedicated to the study of all aspects of ocean and coastal management from the global to local levels. We publish rigorously peer-reviewed manuscripts from all disciplines, and inter-/trans-disciplinary and co-designed research, but all submissions must make clear the relevance to management and/or governance issues relevant to the sustainable development and conservation of oceans and coasts. Comparative studies (from sub-national to trans-national cases, and other management / policy arenas) are encouraged, as are studies that critically assess current management practices and governance approaches. Submissions involving robust analysis, development of theory, and improvement of management practice are especially welcome.