Formula One Tracks Test New Technology to Keep Microplastics Out of Waterways
Zandvoort, Friday, 21 August 2026.
At the 2026 Dutch Grand Prix, the FIA is testing prototype filters that captured 99% of tire microplastics in labs, aiming to deploy this technology on public roads.
A High-Speed Proving Ground for Environmental Tech
The Fédération Internationale de l’Automobile (FIA) is leveraging the high-performance environment of the 2026 Dutch Grand Prix at Circuit Zandvoort to test an innovative stormwater filtration system [1][2]. Developed in partnership with the Technical University of Berlin (TU Berlin) and the German start-up Urbanfilter, both based in Germany, this project aims to capture tire wear particles, microplastics, and other road runoff pollutants before they are carried by rainwater into the surrounding environment [1][2]. By utilizing motorsport as a live research laboratory, the initiative seeks to validate technology that can eventually be scaled up for public roads and urban centers [2][3].
Quantifying the Global Microplastic Crisis
The environmental impact of road transport extends far beyond exhaust emissions. According to a 2024 report by the Organisation for Economic Co-operation and Development (OECD), an estimated 2.7 million tonnes of microplastics entered the environment globally in 2020 alone [1][2]. This figure is projected to double by 2040, reaching approximately 5.4 million tonnes if left unmitigated [1][2]. Furthermore, an international study led by the University of Portsmouth estimated that tire wear particles account for roughly 28% of all global microplastics entering the environment [1][2]. While racing events contribute a negligible portion of this pollution due to the small number of cars involved, they provide a highly controlled setting to test solutions [1].
Engineering the Filtration Solution
The prototype filtration units have been integrated directly into the drainage network of Circuit Zandvoort, covering an area of approximately 3,300 square meters around the busy pit lane and the famous Tarzanbocht at Turn 1 [1][2]. Nicolas Aubourg, the Head of Research and Development at the FIA, revealed that laboratory testing of the system yielded highly encouraging results, capturing up to 99% of runoff particles with an estimated maintenance interval of about one year [1][2]. The ongoing trial at Zandvoort, selected specifically for its coastal proximity and potential impact on local water quality, marks the first real-world deployment of the technology, which progressed from initial sample collection to prototype manufacturing in just over twelve months [1][2].
Scaling Beyond the Racetrack
The ultimate goal of the FIA and its German partners is to leave a lasting environmental legacy that extends to everyday commuter traffic [2][5]. If the ongoing tests at Zandvoort prove successful, the FIA plans to initiate discussions in 2027 to expand the concept to other racing circuits, particularly street circuits [2]. By installing these filters for race weekends and leaving them behind for daily public road traffic, the project could drastically reduce the volume of microplastics and tire dust entering urban waterways and oceans [1][2]. This collaborative effort highlights how motorsport engineering can be successfully repurposed to address critical municipal and environmental challenges [2][5].