The Road to Zero-Emission Fleets: The Role of Data-Driven Decision-Making

The transition from internal combustion engine (ICE) fleets to zero-emission vehicles (ZEVs) is a critical step toward achieving corporate sustainability and regulatory compliance with European Union (EU) decarbonisation targets. However, many businesses face significant challenges in fleet electrification, including high upfront costs, uncertain operational feasibility, and inadequate charging infrastructure. Traditional fleet transition approaches often rely on general estimations rather than data-driven strategies tailored to specific fleet usage patterns and business constraints. In this paper we propose a framework for a data-driven decision-support system that integrates fleet monitoring based on carmonitor.eu database, scenario simulations, and tailored recommendations for fleet electrification. This system will aim to provide corporate decision-makers with actionable insights that optimise vehicle replacement strategies, charging infrastructure planning, and long-term fleet efficiency. The paper outlines key framework parameters and the next steps toward developing a robust, scalable tool for fleet transition optimisation. Through this approach, businesses can make informed, strategic decisions that accelerate their path toward zero-emission mobility while ensuring economic and operational feasibility.