“零碳园区”国标首次落地，以绿制绿势在必行

Core Viewpoint - The article discusses the establishment of national standards for "zero carbon parks" in China, highlighting the rigorous requirements for industrial parks seeking official certification, particularly in the lithium battery industry [2][3]. Group 1: National Standards and Requirements - In July, the Chinese government defined national standards for "zero carbon parks," setting strict application thresholds for industrial parks seeking official certification [2]. - The core indicators for certification are challenging, requiring that if annual energy consumption exceeds 200,000 tons of standard coal, the carbon emissions per unit of comprehensive energy consumption must be below 0.2 tons [2]. - The new regulations demand that non-fossil energy consumption accounts for no less than 90% in energy use, significantly exceeding the national target of approximately 25% by 2030 [3]. Group 2: Decarbonization Goals - The standards also set high targets for resource utilization, including an industrial solid waste comprehensive utilization rate of no less than 80%, a waste heat and pressure utilization rate of no less than 50%, and an industrial water reuse rate of no less than 80% [3]. - New buildings within the parks must be constructed according to ultra-low energy or nearly zero energy standards, and there is an emphasis on low-carbon or zero-carbon alternatives for transportation within the parks [3]. Group 3: Carbon Emission Accounting - The regulations clarify that for non-fossil energy electricity directly supplied, the emission factor is considered to be 0 [4]. - For other electricity, the national fossil energy electricity emission factor of 0.8325 kgCO₂/kWh must be used for calculations, ensuring a consistent evaluation standard across different regions [5]. Group 4: Industry Response and Challenges - Leading companies in the lithium battery industry, such as CATL and Envision, have already begun implementing their own zero-carbon park models, achieving large-scale zero-carbon factories [6]. - The introduction of national standards raises questions about how these existing practices will align with the new, stricter certification system and potential conflicts that may arise [6]. - Achieving "national-level zero carbon park" certification may become a critical competitive advantage in the lithium battery sector, influencing government pilot qualifications and customer orders [7].