The perceived environmental sustainability (PENSUS) scale for food and drinks: Development and validation among young consumers in Belgium

These are the datasets used in the development, refinement and validation of the Perceived Environmental Sustainability (PENSUS) scale for Food and Drinks. This includes datasets for two surveys and four experiments.本部分数据集用于食品饮料感知环境可持续性（Perceived Environmental Sustainability, PENSUS）量表的开发、优化与验证流程，包含两项调研与四项实验所使用的数据集。