天津经开区：从能源破局到百亿投建，传统园区的零碳转型样本

Core Viewpoint - The Tianjin Economic and Technological Development Zone (TEDA) is advancing towards becoming a national-level zero-carbon park by 2030, focusing on transforming its existing industrial energy systems to achieve low-carbon goals while maintaining economic stability [1][2][3]. Group 1: Zero-Carbon Park Development - TEDA has been selected as one of the first national-level zero-carbon parks, with a construction plan to be completed by 2030 [1][3]. - The park will implement a five-year plan to guide the development of the zero-carbon park, emphasizing the need for a systematic energy supply-side transformation [4][5]. - The core indicator for the zero-carbon park is to achieve a carbon emission of no more than 0.2 tons per ton of standard coal consumed, alongside a clean energy consumption rate exceeding 50% [7][8]. Group 2: Energy System Transformation - The transformation will focus on upgrading the existing energy supply system rather than starting from scratch, which presents unique challenges due to the complexity of the current industrial ecosystem [2][3]. - The park plans to close existing coal-fired boilers to significantly reduce carbon emissions, which is a key strategy to meet the core indicator [5][7]. - Investment for the low-carbon transformation is projected to reach a scale of around 10 billion, targeting four core areas: source, network, load, and storage [8][9]. Group 3: Corporate Participation and Support - Corporate engagement is crucial for the success of the zero-carbon park, with varying motivations among companies, such as compliance with international carbon regulations and supply chain requirements [10][12]. - The park has established a closed-loop management mechanism that incentivizes companies to meet energy-saving targets, providing financial and policy support for successful projects [12][13]. - Companies are encouraged to build energy management centers and connect to online monitoring systems to enhance energy efficiency and carbon management [12][13].