Vueling Supports MicroTau’s Tech to Cut Emissions by 4%
Vueling Partners with MicroTau to Reduce Carbon Emissions Using Shark Skin Technology
Vueling Airlines is making significant strides in sustainable aviation by partnering with Australian aerospace tech firm MicroTau. On May 23, 2025, the IAG-owned airline announced it would become the first European airline to trial MicroTau’s innovative shark skin technology, designed to reduce carbon emissions by improving aerodynamic performance. This groundbreaking partnership is set to revolutionize how airlines approach sustainability and their carbon footprint.
Understanding Shark Skin Technology
The core of this collaboration revolves around MicroTau’s Riblet Modification Package, a unique film that emulates the microscopic texture of shark skin. This technology is applied to the exterior of aircraft, enhancing their aerodynamic efficiency and potentially reducing carbon emissions by up to 4%.
- Key Benefits of Shark Skin Technology:
- Reduces Drag: Mimics the natural riblets found on shark skin, which helps lower drag as the aircraft moves through the air.
- No Structural Modifications Required: The film can be applied without altering the aircraft’s structure, making it a practical solution for airlines.
- Sustainable Operations: Supports airlines’ goals to improve fuel efficiency and decrease carbon outputs.
Vueling’s Commitment to Sustainable Aviation
Franc Sanmartí, the Director of Sustainability at Vueling, emphasized the importance of this initiative, stating, “The possibility of implementing MicroTau’s cutting-edge technology across our aircraft once it is certified will mark an important milestone in Vueling’s journey toward sustainable aviation.” This statement reflects Vueling’s commitment to integrating innovative solutions for reducing their CO2 emissions.
MicroTau’s Expanding Influence
In addition to its partnership with Vueling, MicroTau has secured an agreement with Delta Air Lines to test the shark skin technology on its Boeing 767 aircraft. The technology has also been trialed on Boom Supersonic’s XB-1 technology demonstrator, showcasing its versatility and potential across different aircraft types.
Henry Bilinsky, CEO of MicroTau, highlighted the challenges of achieving efficiency in aviation. “Efficiency is hard-won in aviation, with most decarbonization solutions decades away from implementation or carrying a substantial cost premium,” he said. “MicroTau is laser-focused on delivering our end-to-end riblet solution to aircraft operators to reduce emissions and save operational costs in the process.”
Conclusion: A Step Toward Greener Flights
The partnership between Vueling and MicroTau represents a significant step forward in the quest for sustainable aviation. By leveraging shark skin technology, Vueling aims to not only enhance fuel efficiency but also lead the way in reducing carbon emissions in the airline industry.
As the aviation sector faces increasing pressure to adopt greener practices, initiatives like this one pave the way for a more sustainable future.
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For more information on sustainable practices in the airline industry, you can read about Vueling’s sustainability initiatives or check out MicroTau’s technology overview.
