NEPTUNE

向净零排放经济过渡的雄心壮志在英国各地带来了独特的挑战和机遇。设得兰群岛拥有独特的海洋生态系统，为达到净零状态，需要进行大量投资。这就需要仔细规划和确定净零转型阶段的优先顺序。应考虑财政、环境、技术和人力资源，以便在循环经济框架内制定最佳、可行和可持续的计划。NEPTUNE旨在通过证明开发基于桌面的决策建模和支持系统（DEMOSS）数字工具的可行性来促进这一进程，以帮助分析、确定和制定支持海洋生态系统向零排放过渡的计划。**这将以一个工具包为基础，重点是降低岛屿海上和陆地资产零碳能源系统的规划和实施成本。该试点案例将以设得兰群岛为基础，但该工具可作为其他岛屿或港口的范例，并可能扩大到全国范围。这将有助于将设得兰群岛目前对化石燃料的依赖转变为对相关海上资产和陆上设施、社区和工业负担得起的可再生能源。它将通过利用海上风力发电和创造新的就业机会，为在设得兰群岛建立工业规模的绿色氢出口业务铺平道路，并帮助降低风险（ORION项目）。*猎户项目于2020年4月启动，是设得兰群岛委员会、OGTC、斯特拉斯克莱德大学和HIE之间的合作伙伴关系，旨在使设得兰群岛在地方和工业规模上摆脱对化石燃料的依赖。该项目的三个关键范围是氢燃料及其衍生物的生产、使用和出口，包括石油和天然气设施在内的陆上和海上资产的电气化和再利用，以及以Sullom Voe油气地区为中心的工业转型，以服务于未来的氢能、潮汐能和海上风能部门。该项目旨在连接从将于2024年投入运营的457兆瓦风电场到未来海上地区多个千兆瓦项目的开发项目。

he ambition for transition to a Net-Zero economy creates unique challenges and opportunities that vary across the UK. The Shetland Islands, with their unique maritime eco-system, face implications and requirements for significant investments required to reach Net-Zero status. These demand careful planning and prioritisation of the stages for the Net-Zero transition. Financial, environmental, technical and human resources should be considered to create optimal, feasible, sustainable plans in the framework of circular economy.NEPTUNE aims to facilitate this process by proving the feasibility of **developing a desk-based Decision Modelling and Support System (DEMOSS) digital tool to help analyse, scope and develop plans for supporting the maritime eco-system's transition to zero emission.** This will be based on a toolkit focusing on the reducing the cost of planning and implementation of zero-carbon energy systems for the islands' maritime and land-based assets. The pilot case will be based on the Shetland Islands but the tool could be used as an exemplar for other islands or ports and possibly scaled up to national levelThis will facilitate the transformation of Shetland's current dependency on fossil fuels to affordable, renewable energy for both associated marine assets and onshore facilities, communities and industries. It will pave the way for and help to de-risk creating a green hydrogen export business at industrial scale on Shetland by harnessing offshore wind power and creating new jobs (Project ORION\*).\*The Orion Project, initiated in April 2020, is a partnership between Shetland Islands Council, OGTC, Strathclyde University, and HIE that aims to transition Shetland away from its fossil fuel dependence at a local and industrial scale. The three key scopes of the project are the production, use, and export of hydrogen fuel and its derivatives, electrification and repurposing of onshore and offshore assets including oil and gas facilities, and industrial transformation centred around the Sullom Voe oil and gas region to service the future hydrogen, tidal, and offshore wind sectors. The project aims to connect developments ranging from the 457 MW wind farm that will be operational in 2024 to multiple future gigawatt projects in offshore regions.