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HomeTechnologyMercedes’ F1 workforce reduce its freight emissions by 89% with biofuel swap

Mercedes’ F1 workforce reduce its freight emissions by 89% with biofuel swap


One of the Mercedes-AMG Petronas Formula 1 team's Actros Gigaspace trucks, seen here at this year's Hungarian Grand Prix, when it first tried the drop-in renewable biofuel instead of conventional diesel.
Enlarge / One of many Mercedes-AMG Petronas Method 1 workforce’s Actros Gigaspace vans, seen right here at this yr’s Hungarian Grand Prix, when it first tried the drop-in renewable biofuel as a substitute of typical diesel.

Steve Etherington/Mercedes-AMG F1

A swap from diesel to biofuel considerably diminished the Mercedes-AMG Method 1 workforce’s freight carbon emissions in a brand new check. The workforce made the swap for the ultimate three European races of this season, utilizing domestically sourced hydrotreated vegetable oil (HVO)—created from meals waste like fryer oil—to run 16 heavy vans as they hauled the workforce between grand prix in Belgium, the Netherlands, and Italy.

Over a distance of 870 miles (1,400 km), it says using HVO resulted in much less carbon emissions—44,091 kg much less to be particular, which is a lower of 89 p.c in comparison with regular fossil gas diesel.

The race automobiles are a rounding error

A push for larger gas effectivity in Method 1 has resulted in some pretty outstanding engineering. A present F1 powertrain is as complicated as the game has ever seen, combining comparatively tiny however terribly environment friendly V6 gasoline engines with hybrid programs that recuperate vitality beneath braking and from the turbocharger spinning.

That is one thing that everybody concerned is rightly pleased with, however when it comes to decreasing the game’s carbon emissions, the gas burned by the race automobiles is frankly irrelevant. F1 measures gas by weight, and every automobile is allowed 220.5 lbs (100 kg) for the race. Being extraordinarily beneficiant, we are able to triple that to account for 3 hours of apply classes plus qualifying, however that is nonetheless solely 661 lbs (300 kg) per automobile, of which there are 20, and this yr they will race 23 occasions in complete.

However every workforce flies about 80 folks to every race. And so they want a complete lot of kit; clearly the race automobiles and all of the instruments to run them, but in addition huge cell places of work and hospitality suites for the European occasions, when every little thing travels by highway freight. (For the remainder of the calendar, all of the groups’ automobiles and tools journey collectively, and the gin palaces keep behind.) As transport and freight subsequently accounts for rather more of the carbon emitted by the game, it is clearly a good suggestion to attempt to cut back that.

Mercedes first tried HVO in one among its vans because it drove again from the Hungarian Grand Prix to the workforce’s base in Brackley, UK. The actual check started following this yr’s Belgian Grand Prix, when 16 vans used the gas to drive 186 miles (300 km) to the Dutch Grand Prix in Zandvoort, the Netherlands, then one other 684 miles (1,100 km) to the Italian Grand Prix in Monza, Italy. The whole journey was fueled by domestically sourced HVO, aside from the final 12 miles (20 km) “because of provide challenges,” the workforce says.

Analyzing the info, it says that HVO saved 97,204 lbs (44,091 kg) of carbon dioxide emissions in comparison with diesel, an 89 p.c discount.

“Sustainability is on the coronary heart of our operations. Trialling using biofuels for our land freight is one other instance of our dedication to embed sustainability in each determination we make and motion we take. We intention to be on the slicing fringe of change and hope we are able to make the adoption of sustainable know-how doable as we’re all within the race in direction of a sustainable tomorrow,” mentioned workforce principal and CEO Toto Wolff.

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