All Nippon Airways (ANA) has introduced the AeroSHARK surface film technology on its Boeing 777F freighter, making it the first airline to operate both passenger and freighter variants of the 777 with this fuel-saving technology. The film features riblets that reduce drag and emissions, resulting in significant fuel savings. ANA plans to extend the technology to a passenger aircraft by next spring. Lufthansa Technik, which developed AeroSHARK, has STCs for the modification on various Boeing 777 models, with around 20 aircraft already operating with the technology. ANA’s implementation of AeroSHARK aligns with its sustainability goals to reduce carbon emissions.
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All Nippon Airways (ANA) has made a significant step towards reducing carbon emissions with the introduction of Lufthansa Technik’s AeroSHARK surface film technology on its Boeing 777F aircraft. This innovative drag-reducing technology is expected to save approximately 250 metric tonnes of fuel and 800 metric tonnes of CO2 emissions annually per aircraft.
This move represents ANA’s commitment to sustainability and reducing its carbon footprint, as it becomes the first airline to operate both passenger and freighter variants of the Boeing 777 equipped with AeroSHARK technology. By extending this technology to its passenger aircraft in the near future, ANA is setting a new standard for environmentally friendly aviation practices.
Lufthansa Technik’s long-standing partnership with ANA has now resulted in the implementation of AeroSHARK on multiple Boeing 777 aircraft, with Supplemental Type Certificates already in place for various models. It is encouraging to see airlines around the world recognizing the benefits of this technology and taking steps to adopt it in their fleets.
Fun Fact: The riblets on the AeroSHARK film are inspired by the scales of sharks, which help reduce drag and increase efficiency in water. By applying similar principles to aircraft, Lufthansa Technik is helping to improve fuel efficiency and reduce emissions in the aviation industry.
With AeroSHARK technology already in use on approximately 20 long-haul aircraft worldwide, it is clear that the demand for sustainable solutions in aviation is growing. As more airlines follow ANA’s lead and embrace these innovations, we can look forward to a greener future for air travel.
