For millions of people across the globe, Formula One (F1) is more than just a sport. It is a combination of skill, strategy, technology, aerodynamics and excitement. But behind the scenes, a quieter but more important race is unfolding.
It is climate change. Given Formula One’s substantial carbon footprint, the sport has been facing a lot of criticism from society and even from the drivers. In the pursuit of sustainability, F1 teams committed in 2019 to achieving a net zero emissions goal by 2030.
The sport releases around 256,000 tonnes of carbon dioxide into the atmosphere every season, according to a report. Cars are often the focus but, in reality, the behind-the-scenes activities such as transportation, logistics and fan activities have a larger environmental impact.
Fuel’s notable role in Formula One carbon footprint
F1 cars actually contribute the least to the sport’s emissions, accounting for just about 0.7%, The Conversation reported. In 2013, each car used about 160 kg of fuel per Grand Prix race. F1 is committed to use as little as 70 kg of fuel per car by 2026.
To reduce the environmental impact, fuel plays a major role. Formula One started with 10% sustainable fuel (E10) – a combination of 10% renewable ethanol and 90% fossil fuel. From 2026, the sport is determined to shift to 100% renewable fuel for the sake of the planet.
Burning renewable fuels – synthesised by municipal waste or non-food biomass – still produces carbon emissions. But the emissions are offset by the carbon dioxide absorbed from the atmosphere during the fuel’s production, rendering it carbon neutral overall.
Formula One: Hybrid engines, electric cars, logistics
The foremost priorities of hybrid engines in Formula One are efficiency and environmental sustainability. Hybrid engines reduce fuel consumption compared to traditional engines. They also maximise energy use, thereby reducing carbon emissions.
Hosting Grand Prix races across different continents requires extensive logistical arrangements and travels, leading to more carbon footprint. Consequently, F1 should consider hosting events within a single country or at least within a single continent.
For the overall sustainability of the sport, a transition to 100% electric cars is likely in the future. But several factors should be considered, including regulation changes, battery weight, battery safety and charging infrastructure. Experiences gained in Formula E can help.
