Abstract
This document serves as a user guide for the ZEN KPI tool, which has been developed at the research center for zero emission neighbourhoods in smart cities (FME ZEN) between 2017 and 2024. The tool empowers users to track, report, and visualize the performance of a zero emission neighbourhood throughout both the strategic planning and the implementation phases. It encompasses various KPIs across six categories: greenhouse gas (GHG) emissions, energy, power, urban form and land use, mobility, and economy. Within this guide, you will find a detailed, step-by-step explanation for effective use of the ZEN KPI tool.