子方向1：能源系统可持续转型

重点围绕能源系统绿色低碳转型，研究能源、经济与环境系统的关联机制及演化规律。综合运用能源系统建模、投入产出分析和情景模拟等方法，研究能源结构调整、能源效率提升及碳市场、碳定价等机制的减排效应与经济影响，为能源系统可持续转型和区域差异化低碳政策制定提供支撑。

子方向2：产业链碳足迹

重点围绕产业链碳足迹度量、责任分配与协同减排开展研究。综合运用生命周期评价和投入产出分析等方法，刻画碳排放在供应链、产业链和价值链中的传导与分配，研究贸易隐含碳及空间转移规律，评估产业链减碳潜力，为产品碳足迹管理、产业链协同减排和绿色贸易政策提供支撑。

子方向3：新型工业化路径与政策

重点围绕新型工业化评价、发展路径与政策开展研究。构建新型工业化及绿色低碳发展评价体系，研究创新链、产业链、资金链、人才链“四链协同”的作用机制，评估产业链供应链韧性与安全水平，为推动产业绿色转型和现代化产业体系建设提供政策支撑。

Sub-direction 1: Sustainable Transition of Energy Systems

Focusing on the green and low-carbon transition of energy systems, this research investigates the correlation mechanisms and evolutionary laws among energy, economic and environmental systems. Adopting comprehensive methodologies including energy system modeling, input-output analysis and scenario simulation, it explores the emission reduction effects and economic impacts of energy structure adjustment, energy efficiency improvement, as well as carbon market and carbon pricing mechanisms. The research provides theoretical and decision-making support for the sustainable transition of energy systems and the formulation of differentiated regional low-carbon policies.

Sub-direction 2: Industrial Chain Carbon Footprint

This research focuses on the measurement, responsibility allocation and collaborative emission reduction of industrial chain carbon footprints. Combining life cycle assessment and input-output analysis, it characterizes the transmission and distribution of carbon emissions across supply chains, industrial chains and value chains. It further explores the patterns and spatial transfer of embodied carbon in trade, and evaluates the carbon reduction potential of industrial chains. The findings support the implementation of product carbon footprint management, collaborative emission reduction across industrial chains, and the formulation of green trade policies.

Sub-direction 3: Pathways and Policies for New Industrialization

This research centers on the evaluation, development pathways and policy design of new industrialization. It establishes an evaluation system for new industrialization and green low-carbon development, explores the interactive mechanism of the collaborative development of innovation chains, industrial chains, capital chains and talent chains, and assesses the resilience and security of industrial and supply chains. It provides solid policy support for promoting the green transformation of industries and the construction of a modern industrial system.