Italian Industrial Site-Level Energy and Emissions Database 2022: A Top-down Disaggregation Methodology

This repository contains a detailed database of energy consumption and emissions data for Italian industrial sites in 2022. The database was developed through a novel top-down methodology that bridges national statistics and site-level data, as detailed in the associated data paper Bridging the industrial data gap: Top-down approach from national statistics to site-level energy consumption data - ScienceDirect (https://doi.org/10.1016/j.dib.2025.111365) Key features of the database: Site-specific energy consumption data across seven energy carriers: solid fossil fuels, manufactured gases, oil and petroleum products, natural gas, biofuels, non-renewable wastes, and electricity Process heat categorization by temperature ranges (<100°C, 100°C-500°C, 500°C-1000°C, and >1000°C) Integration of process emissions from feedstock use in hard-to-abate sectors Geographical coordinates and regional information for each industrial site Industrial sector classification using both ATECO 2007 and EUROSTAT Energy Balance categories Data sources integrated: EU Emissions Trading System (EU-ETS) database EUROSTAT Energy Balance statistics JRC-IDEES database Italian municipalities geographical database The methodology presented can be replicated for other European countries, as it relies on commonly available data sources across the EU. This database is particularly valuable for: Energy system modelers Researchers studying industrial decarbonization Policymakers developing targeted climate strategies Industry stakeholders assessing technology transition pathways This work was funded by the European Union - NextGenerationEU, in the framework of the consortium iNEST - Interconnected Nord-Est Innovation Ecosystem (PNRR, Missione 4 Componente 2, Investimento 1.5 D.D. 1058 23/06/2022, ECS_00000043 – Spoke1, RT3A, CUP I43C22000250006).本仓库包含2022年意大利工业场地能耗与排放的详细数据库。该数据库通过创新性自上而下方法构建，实现了国家统计数据与场地级数据的有效衔接，相关数据论文《填补工业数据鸿沟：从国家统计数据到场地级能耗数据的自上而下方法》（https://doi.org/10.1016/j.dib.2025.111365）已对该方法进行了详细阐述。 该数据库的核心特征如下： 1. 覆盖7类能源载体的场地级能耗数据：固体化石燃料、合成燃气、石油及石油制品、天然气、生物燃料、不可再生废弃物以及电力 2. 按温度区间对工艺热进行分类：<100°C、100°C-500°C、500°C-1000°C以及>1000°C 3. 纳入难以减排领域中原料使用产生的工艺排放数据 4. 包含各工业场地的地理坐标与区域信息 5. 同时采用ATECO 2007与欧盟统计局（EUROSTAT）能源平衡分类体系开展工业行业分类 整合的数据源包括： - 欧盟碳排放交易体系（EU Emissions Trading System, EU-ETS）数据库 - 欧盟统计局（EUROSTAT）能源平衡统计数据 - 欧盟联合研究中心-工业能耗与环境数据系统（JRC-IDEES）数据库 - 意大利市政地理数据库 本研究采用的方法可推广至其他欧洲国家，因其依赖欧盟范围内通用的公开数据源。该数据库的适用群体与场景包括： 1. 能源系统建模人员 2. 开展工业脱碳研究的科研人员 3. 制定针对性气候战略的政策制定者 4. 评估技术转型路径的行业利益相关方 本研究由欧盟下一代欧盟（NextGenerationEU）资助，依托互联东北创新生态系统（iNEST）联盟框架开展，具体项目信息为：国家恢复与韧性计划（PNRR），任务4 组件2 投资1.5，行政令D.D. 1058（2022年6月23日），ECS_00000043 – 分支1，RT3A，项目编号CUP I43C22000250006。