通讯：鄂尔多斯市零碳实践记

Core Viewpoint - Ordos City is pioneering a zero-carbon transportation hub through innovative green energy practices, exemplified by the construction of the Yijinhuoluo International Airport's green energy project, which integrates solar power and energy storage systems [1][3]. Group 1: Green Energy Initiatives - The airport project aims to reduce carbon emissions by over 13,000 tons, equivalent to planting a large forest [3]. - The implementation of a CO2 heat and cold system allows for energy efficiency by storing excess heat in geothermal wells for winter heating [3]. - The project utilizes digital twin technology to monitor and manage energy systems effectively, enhancing operational efficiency [3][5]. Group 2: Smart Transportation Solutions - Ordos has deployed nearly 200 autonomous vehicles for testing and operation, successfully transporting over 6.8 million tons of coal and other goods without safety incidents [5]. - The city has introduced a differentiated toll policy, offering a 20% discount for new energy vehicles on 1,164 kilometers of highways, significantly reducing transportation costs for drivers [5]. - The integration of autonomous buses and solar-powered traffic systems demonstrates a commitment to sustainable urban mobility [4][5]. Group 3: Community Engagement and Impact - The zero-carbon initiative has transcended technological boundaries, becoming a community-wide sustainable development action involving citizens [5][6]. - The collaboration with top experts and research institutions has provided a strong foundation for innovative practices in the region [3]. - The overall efforts in Ordos are seen as a replicable model for sustainable development, showcasing a tangible approach to achieving zero-carbon goals [6].