Net-zero boost as Zest completes EV charging retrofit at Warwick

Welcome to Net Zero News, where we bring you the latest developments driving the UK’s transition to a net-zero future. In a significant step towards campus decarbonisation, Zest has completed the deployment of 142 electric vehicle (EV) charging spaces across 14 locations at the University of Warwick. The rollout, finalised in November 2025, marks one of the largest single-site EV infrastructure projects in higher education to date.

The project forms part of the university’s ambitious sustainability strategy, aiming to reduce its carbon footprint across all scopes. Zest installed a mix of 7kW and 22kW AC chargers alongside 50kW DC rapid chargers, backed by integrated smart-charging software. The system offers real-time monitoring of energy demand and user billing, ensuring optimal load management and minimal strain on the local grid.

This expansion directly supports the University of Warwick’s goal to achieve net-zero carbon emissions across its operations by 2030, five years ahead of the UK government’s 2035 target for public sector bodies. By facilitating the shift to electric transport, the university anticipates cutting approximately 400 tonnes of CO₂ annually from its commuting and fleet activities.

Net Zero News understands that accessible and reliable charge points are critical to unlocking mass EV adoption. The availability of 142 spaces on campus will encourage staff, students and visitors to make the transition away from petrol and diesel vehicles. It also alleviates pressure on off-site public infrastructure, positioning Warwick as a model for other institutions aiming to decarbonise transport.

The initiative is backed by a total investment of £2.1 million, combining university capital expenditure with a £700,000 grant from Innovate UK’s Sustainable Innovation Fund. Delivery partners include the West Midlands Combined Authority, which contributed through its Local Electric Vehicle Infrastructure (LEVI) grant, and regional energy supplier Octopus Energy, providing 100 per cent renewable electricity to the new network.

Net Zero News can reveal that Zest worked closely with Western Power Distribution to secure necessary grid upgrades, including transformer enhancements and demand response agreements. This collaborative approach sets a template for scaling EV infrastructure in other regional hubs, demonstrating how public institutions and private companies can co-invest in net-zero projects.

The project aligns with the UK government’s 2022 EV Infrastructure Strategy and the Department for Transport’s Net Zero Transport Plan. It also supports local climate action frameworks under the West Midlands Local Industrial Strategy, which aims for the region to become a net-zero powerhouse by 2041.

On the ground, students from the university’s Energy and Environment Research Group will analyse usage patterns and carbon savings, integrating findings into curricula and future sustainability assessments. Nearby businesses have already expressed interest in partnering for shared use, while the local community gains improved air quality from reduced tailpipe emissions.

Looking ahead, University of Warwick and Zest plan to implement vehicle-to-grid (V2G) trials and integrate solar canopies above selected parking bays. These next steps will further enhance resilience, enabling campus energy storage and peak shaving during high-demand periods. Net Zero News understands this forms part of a longer-term roadmap to decarbonise heat, buildings and transport across the entire estate.

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