向可持续航运过渡:海事排放战略的多维分析

IF 4.8 2区 环境科学与生态学 Q1 OCEANOGRAPHY
Bugra Arda Zincir
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引用次数: 0

摘要

海运业占全球温室气体排放的很大一部分,在保持运营效率的同时,面临着越来越大的脱碳压力。本研究通过PESTEL框架考察了该部门的减排战略,分析了政治、经济、社会、技术、环境和法律方面的问题。主要研究结果强调了国际法规的关键作用,如MARPOL附则VI和欧盟海事法规,以及各国在加速采用替代燃料和先进减排技术方面的激励措施。从经济上讲,虽然慢速蒸汽等措施可以立即节省成本,但碳捕获和储存以及氢推进等技术需要大量投资和基础设施建设。社会接受度、劳动力培训和公众对替代燃料的认知成为推动全行业采用替代燃料的关键因素。该研究进一步探讨了与可扩展性和生命周期排放相关的技术挑战,强调了协调创新和投资的必要性。环境影响,特别是对生物多样性和井尾排放的影响,凸显了监管监督和可持续燃料生产的重要性。从法律上讲,该行业面临着复杂的遵从性需求、责任风险和不断发展的保险框架。通过采取战略和协作方法,海事部门可以应对这些多方面的挑战,以实现其脱碳目标。这项全面的分析为利益相关者提供了可操作的见解,以平衡经济可行性、法规遵从性和环境可持续性,向更绿色的未来过渡。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Transitioning to sustainable shipping: A multidimensional analysis of maritime emission strategies
The maritime industry, responsible for a significant portion of global greenhouse gas emissions, faces mounting pressure to decarbonize while maintaining operational efficiency. This study examines emission mitigation strategies within the sector through the lens of a PESTEL framework, analyzing political, economic, social, technological, environmental, and legal dimensions. Key findings highlight the pivotal role of international regulations, such as MARPOL Annex VI and the EU maritime regulations, alongside national incentives in accelerating the adoption of alternative fuels and advanced emission reduction technologies. Economically, while measures like slow steaming offer immediate cost savings, technologies such as carbon capture and storage and hydrogen propulsion require substantial investment and infrastructure development. Social acceptance, workforce training, and public perception of alternative fuels emerge as critical factors in enabling industry-wide adoption. The study further explores technological challenges related to scalability and lifecycle emissions, emphasizing the need for coordinated innovation and investment. Environmental impacts, particularly on biodiversity and well-to-wake emissions, underscore the importance of regulatory oversight and sustainable fuel production. Legally, the industry faces complex compliance requirements, liability risks, and evolving insurance frameworks. By adopting a strategic and collaborative approach, the maritime sector can navigate these multifaceted challenges to achieve its decarbonization goals. This comprehensive analysis provides stakeholders with actionable insights to balance economic viability, regulatory compliance, and environmental sustainability in transitioning to a greener future.
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来源期刊
Ocean & Coastal Management
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.
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