（来源：天津海事）
Onboard Carbon Capture and Storage highlighted as possible climate technology solution
船载碳捕集与封存技术，应对气候变化的潜在方案
Onboard Carbon Capture and Storage (OCCS) is emerging as a potential technology to reduce greenhouse gas (GHG) emissions from shipping. To explore the latest developments and operational experiences, IMO’s Future Fuels and Technology Project hosted a Technical Seminar on OCCS Systems at IMO Headquarters on September 11.
船载碳捕集与封存技术正逐渐成为减少航运温室气体排放的潜在解决方案。9月11日，为探讨OCCT最新进展与实践经验，IMO未来燃料与技术项目在IMO总部举办了船载碳捕集与封存系统技术研讨会。
OCCS applies Carbon Capture and Storage (CCS) technology directly on ships. It captures CO₂ emissions before they enter the atmosphere, stores them temporarily on board ships and later offloads them for transport for utilisation or permanent storage. CCS itself, which captures CO₂ and stores it safely underground for permanent isolation, is increasingly recognised as a key tool to mitigate climate change.
该技术将碳捕集与封存系统直接集成于船舶，在二氧化碳排放大气前进行捕集，经船上临时储存后转运，用于资源化利用或永久封存。该技术将二氧化碳安全封存于地下实现永久隔离，已被广泛认可为应对气候变化的重要方案。
Presentations covered insights from ongoing projects on ships and safety and operational considerations, including around the delivery of captured carbon in port and its transportation to possible users. Industry experts shared experiences with technologies installed on ships, discussed innovations like turning CO₂ into limestone. Up to 400 international participants attended the event, where they also learned about the carbon value chain, from capture and offloading to transport for utilisation and permanent storage.
研讨会讨论了船舶实践项目的安全运营经验，包括港口二氧化碳接收及运输再利用方案。行业专家分享了实船技术应用案例，探讨了将二氧化碳转化为石灰岩等创新技术。约400名国际参会者通过会议深入了解了碳价值链：从捕集、转运到利用与封存的全过程。
“IMO is actively working on developing the regulatory framework enabling the safe and sustainable use of OCCS technology,” said IMO Head of Clean Air and Climate Action Mr. Roel Hoenders. He outlined IMO’s plans to develop a regulatory framework for the use of OCCS, including guidelines for the testing, survey and certification of OCCS.
IMO清洁大气与气候行动负责人罗尔·亨德斯表示：“IMO正积极推进建立监管框架，以确保该技术的安全可持续应用。”同时，他还介绍了IMO关于制定技术测试、检验与认证指南等监管路线图。
The London Protocol (LP) under IMO is the only international treaty providing a legal framework to regulate and enable the safe injection and storage of CO₂ in sub-seabed geological formations for permanent isolation.
IMO《伦敦议定书》作为唯一的国际条约，为二氧化碳在海底地质构造中的安全注入与封存提供了国际法律框架，确保其规范化运作，以实现永久隔离。
The seminar also called for collaboration as OCCS technology advances as a potential temporary solution that can play a valuable part in global efforts to mitigate climate change.
研讨会呼吁加强国际合作，将船载碳捕集与封存技术作为应对气候变化的有效过渡方案。
