沿着山东3345公里黄金海岸线，满载的集装箱班轮络绎不绝，巨大的桥吊高耸屹立，智慧化的码头向深 海延展，在引擎轰鸣与轮船汽笛声交织中，海港脉搏强劲跃动，成为中国经济蓬勃活力的生动写照。 在这条从"量大"到"质强"的焕新之路上，"智慧"与"绿色"如同双翼，正驱动这座东方巨港向着"建设世界 一流智慧绿色港口"的目标不断迈进。 加快推进用能转型 让码头告别柴油轰鸣 伴随着悠长的鸣笛声，一艘艘巨轮缓缓驶入烟台港客运码头，工作人员熟练地为靠港船舶接上岸电，随 即船上轰鸣的辅助柴油发电机停止运行，岸电系统为其后续作业输送着源源不断的能量。海风拂过，码 头再无往日刺鼻的柴油味。 类似的场景，在烟台港芝罘湾港区、龙口港区、蓬莱港区各客运站已常态化上演。目前，烟台港客滚码 头已累计为超过8000艘次船舶输送清洁岸电，减少二氧化碳排放超万吨。 这是港口优化能源结构的一个缩影，用能清洁化是实现港口减碳的关键，近年来山东港口各港区纷纷发 力多元绿色能源供给，取得了显著的节能降碳成效。 渤海湾港潍坊港是全国首个"零碳港口"，已搭建起集光伏、风电、氢能等多能源供应体系。在这里，堆 料仓库等建筑顶部的光伏板鳞次栉比，巍然耸立的4台分散式风 ...

Core Viewpoint - The global shipping industry is undergoing unprecedented transformation driven by the need for sustainability and digitalization, with significant investments required to meet these challenges [1]. Group 1: Key Figures in Shipping - Jens Meyer, CEO of Hamburg Port, emphasizes the importance of knowledge sharing in the port industry for sustainable development [4]. - Marika Caroline Laurent, Senior VP at MSC, focuses on environmental regulations and public policy in shipping [4]. - Frédéric Denivelle, President of IUMI, plays a crucial role in establishing maritime safety standards and risk assessment [4]. Group 2: Dual Transformation - The shipping industry is experiencing a dual transformation with investments in dual-fuel systems and shore power, requiring trillions of dollars to meet the 2050 net-zero emissions target [6]. - Investment returns are clearer for digitalization and energy efficiency improvements compared to the transition to new fuels, which faces regulatory uncertainties [6][7]. Group 3: Resilience as a Core Competitiveness - Geopolitical instability has become the new normal, necessitating investments in resilience to enhance competitiveness in the shipping industry [9]. - The ability to adapt to geopolitical challenges is demonstrated by the shipping industry's performance even amidst crises, such as the Red Sea situation [9]. Group 4: Green Shipping Corridors - The global network of green shipping corridors is expanding, translating ambitious decarbonization goals into actionable steps [11]. - The effectiveness of shore power depends on the actual connection capabilities of ports, highlighting infrastructure mismatches [11]. Group 5: Data as a Valuable Resource - In the digital age, data is considered more valuable than oil, with efficient information exchange being crucial for the shipping process [14]. - The main risk in digital transformation lies in uncertainty, which can hinder investment decisions [14]. Group 6: Government-Led Green Revolution - The green transition in shipping is increasingly driven by policy decisions focused on decarbonization rather than efficiency [17]. - Government involvement is essential for making investments in shore power commercially viable [17]. Group 7: Future Investment Trends - Modern pension funds are particularly interested in port infrastructure investments due to their long-term value [18]. - The creation of a green shipping activity index may emerge, indicating a shift in financial markets towards supporting sustainable shipping investments [19].

Core Viewpoint - The maintenance and upgrade of the shore power system at the Daqiwan Wharf in Chongqing is crucial for ensuring reliable and clean energy access for docked vessels, supporting the green and low-carbon development of the Yangtze River shipping industry [1][2]. Group 1: Maintenance and Operations - The Chongqing State Grid Company organized a professional operation and maintenance team to conduct maintenance and replacement work on the shore power system at the Daqiwan Wharf [1]. - The maintenance work lasted from 9 AM to 4 PM, focusing on replacing 290 meters of cable and related auxiliary equipment [4]. - The company implemented strict safety measures during the maintenance process, including power shutdown, electrical testing, and grounding [4]. Group 2: Environmental Impact - The shore power system, operational since January 2023, has provided clean energy to 112 cruise ships, significantly reducing reliance on diesel generators [2]. - In 2024, the shore power system is expected to use approximately 50,000 kilowatt-hours of electricity, equivalent to a reduction of about 12.8 tons of diesel consumption and a decrease of approximately 40.2 tons of carbon dioxide emissions [4]. - The transition to shore power has resulted in "zero emissions, zero pollution, and zero noise" during vessel docking, improving air quality and protecting the ecological environment of the Yangtze River [4]. Group 3: Future Plans - The Chongqing State Grid Company plans to continue promoting the construction and operation of shore power facilities, adhering to the principles of green development and ecological priority [5]. - A monthly inspection, quarterly maintenance, and emergency response mechanism has been established to ensure the long-term stable operation of the shore power system [5].

Core Viewpoints - The development of Integrated Power Systems (IPS) is driven by the dual forces of military-civilian integration and the green shipping revolution, emphasizing environmental protection, economic efficiency, and technological performance improvements [1][28]. Group 1: Development Trends - The IPS technology has expanded into civilian applications since the 2000s, with a focus on direct current (DC) networking and electric propulsion becoming dominant [1][4]. - The IPS consists of two main components: the energy system and the electric propulsion system, with the energy system evolving to support multiple energy sources, including traditional fossil fuels, nuclear energy, and renewables [5][7]. Group 2: System Architecture - The architecture of electric propulsion ships has fundamentally restructured the power and energy systems, focusing on four key areas: switching power sources, upgrading energy transmission, transforming propulsion methods, and integrating shore power systems [2][48]. - The transition from traditional mechanical propulsion to electric propulsion is accelerating, with electric propulsion systems offering significant advantages in efficiency and environmental impact [19][34]. Group 3: Competitive Landscape - China, as the world's largest shipping nation and second-largest shipbuilding country, is in a catch-up phase in the IPS field, with European giants currently holding nearly 50% of the global market share [2][3]. - Chinese companies are making substantial progress in core technologies, with notable advancements in key product development and engineering applications [2][3]. Group 4: Business Opportunities - The acceleration of Chinese enterprises in the IPS sector presents significant business opportunities, driven by the need for green transformation in the shipping industry [3][34]. - The market for shipborne generators and electric motors is experiencing steady growth, with the shipborne generator market in China projected to reach 48 billion yuan in 2023, growing by 7.5% year-on-year [51][70].

Core Viewpoint - The article highlights the transformation of Qinhuangdao Port into an environmentally friendly and modern industrial tourism hub, showcasing the integration of advanced environmental technologies and sustainable practices in coal handling and port operations [1][4][8]. Environmental Improvements - Advanced environmental technologies are applied throughout the coal handling process, including unloading, stacking, and loading, significantly reducing coal dust emissions [3][4]. - The port has implemented a "five-step dust suppression method," which includes automatic spraying, dynamic watering, and dust collection systems, achieving a dust suppression rate of over 95% [3][4]. - Monitoring data indicates a decrease in air quality indices, with PM10 levels dropping by 14.3% and total suspended particles by 10.1% year-on-year [4]. Water Management - The port has constructed sedimentation ponds to treat wastewater, achieving a maximum storage capacity of 90,000 cubic meters, which helps in water resource recycling and stormwater management [4]. - All sewage outlets have been blocked since 2018, ensuring that wastewater is treated and reused for dust suppression and greening, resulting in zero discharge of contaminated water into the sea [4]. Energy Efficiency and Renewable Energy - The port has installed shore power systems to reduce emissions from auxiliary engines of docked vessels, enhancing energy efficiency [6]. - A distributed photovoltaic power generation system has been established, generating approximately 3 million kWh annually, with green electricity procurement expected to reach 240 million kWh in 2024, accounting for 80% of total electricity consumption [6]. Industrial Tourism Development - The Qinhuangdao Port Industrial Tourism Zone has seen a significant increase in visitor numbers, with over 254,700 tourists during the recent holiday, marking a 247% increase year-on-year [8]. - The transformation of old industrial sites into tourist attractions, such as cafes and exhibition halls, has enhanced the cultural and ecological value of the port [9]. - The integration of cultural displays, tourism services, and commercial activities in the industrial tourism zone is driving consumption and revitalizing the local economy [9]. Collaborative Development - The port's development strategy emphasizes the synergy between ecology, industry, and culture, creating a virtuous cycle of ecological improvement, economic growth, and enhanced coastal beauty [1][8].

Group 1 - The core objective of the Port of Rotterdam is to achieve net-zero carbon emissions by 2050, positioning itself as the most sustainable port globally [1][2] - The port is undergoing a significant transformation to address global changes, focusing on green transition initiatives, including investments in green hydrogen supply chains, offshore wind farms, electrolysis facilities, and carbon capture and storage [1] - The Port of Rotterdam is also advancing green and smart shipping, with plans to develop sustainable fuel bunkering facilities and prepare for the electrification of inland barges [1] Group 2 - Despite positive progress in transformation, challenges remain, particularly regarding legal frameworks, regulations, and competitive environments, which are crucial for advancing the transition [2] - International cooperation is essential to tackle complex challenges, with a strong emphasis on collaboration with Chinese partners in port logistics and energy sectors to enhance sustainable development [2]