Spanish one-person household emissions per COICOP products dataset (1998-2019)

The dataset provides detailed information on greenhouse gas emissions from Spanish one-person households between 1998-2019, broken down by direct and indirect emissions across 12 COICOP product categories. The data was constructed under environmental extended input-output framework and based on public databases, including Spanish Input-Output Tables, Supply and Use Tables, Environmental Accounts, and the Household Budget Survey from the Spanish Statistical Insitute (INE). To link sectoral indicators from the Input-Output Tables with household-level data from the Household Budget Survey, a supplementary bridge matrix was utilized from Denmark Statistik本数据集提供了1998年至2019年西班牙单人家庭温室气体排放的详细数据，以12个COICOP（Classification of Individual Consumption by Purpose）产品类别为维度，分别统计了直接排放与间接排放的规模。该数据集基于环境拓展投入产出框架构建，所用公共数据库包括西班牙投入产出表（Spanish Input-Output Tables）、供给与使用表（Supply and Use Tables）、环境账户（Environmental Accounts），以及西班牙国家统计局（INE）发布的家庭预算调查数据。为将投入产出表中的部门指标与家庭预算调查的家庭层级数据进行关联，本研究使用了丹麦统计局（Denmark Statistik）提供的补充衔接矩阵。