Gulfstream performed the world's first transatlantic flight using 1% sustainable fuel

A Gulfstream carried out the world's first transatlantic flight using 100% sustainable aviation fuel (SAF). The feat took place on November 19th with a Gulfstream G600 aircraft, which departed from the company's headquarters in Savannah and landed 6 hours and 56 minutes later at Farnborough airport, in England.  

 

The Gulfstream G600 is powered by Whitney PW815GA engines, both using 100% SAF, this mission shows the potential for the future use of renewable aviation fuels, which are lower in carbon, sulfur and aromatics. Data collected from this flight will help Gulfstream and its key suppliers evaluate aircraft compatibility with future low-aromatic renewable fuels, especially under cold temperatures for long-duration flights.  

 

The SAF used on the flight was produced by World Energy and delivered by World Fuel Services. It was composed of 100% Hydroprocessed esters and fatty acids (pure HEFA), which has at least 70% fewer CO2 emissions than fossil-based aviation fuel, helping to reduce aviation's impact on the climate. Additionally, this zero-aromatics fuel has a reduced impact on local air quality and a very low sulfur content, which can reduce non-CO2 related environmental impacts. 

 

Gulfstream was the first business jet manufacturer to fly on 100% SAF fuel. This flight continues the company's ongoing work to lead the industry's sustainability efforts.