Qantas' famous Airbus A350-1000 reaches a major milestone in the Sunrise project! Equipped with an additional fuel tank, it finally receives its certification. A promising step forward for the world of aeronautics.
A Long-haul Aircraft Driving Innovation

My name is El-Adjim, an aeronautical engineer, and I'm 28 years old. Today, I'm delighted to share with you a major breakthrough in the field of civil aviation. Qantas was recently awarded the certification for the Airbus A350-1000 equipped with a additional fuel tankopening up new possibilities for ultra-long-haul flights as part of its ambitious Sunrise project.
Project Sunrise: A Revolution in Ultra-Long-Haul Flying
Qantas' Sunrise project aims to establish direct connections between Australian cities and the world's major metropolises. This revolutionary project will enable non-stop flights between Sydney and New York, as well as London. To achieve these ambitious goals, it was essential to find a solution that would enable aircraft to cover longer distances.
Crucial certification for safety and performance
The certification obtained for the additional fuel tank on the Airbus A350-1000 is a milestone. This certification confirms that the addition of this tank meets all the aircraft's safety and performance requirements. The Airbus A350-1000, already recognized for its fuel efficiency and comfort, has seen its potential enhanced by this improvement.
Technical Challenges of the Additional Fuel Tank
Adding an extra fuel tank to an aircraft is not a simple modification. It's a complex operation requiring a multitude of tests and approvals. This additional tank will enable the Airbus A350-1000 to carry more fuel, increasing its flight range without compromising safety or aircraft performance.
Positive impacts for passengers and the environment
In addition to the increased ability to fly longer distances, this innovation offers several advantages for passengers. They will enjoy faster direct flights, reducing overall journey times and making intercontinental travel more comfortable.
In terms of the environment, increased energy efficiency translates into a reduction in greenhouse gas emissions. CO2 per passenger, contributing to more sustainable aviation.
Next steps in Project Sunrise
With this certification in hand, Qantas plans to officially launch its first flights under the Sunrise project as early as 2025. Preparations include crew training adjustments, logistical adjustments and ongoing efforts to further optimize the performance of the Airbus A350-1000.
Technological advances on the Airbus A350-1000
The Airbus A350-1000 is already acclaimed for its cutting-edge technologies, including a fuselage structure made mainly of composite materials, advanced aerodynamics and fuel-efficient engines. These elements, combined with the new additional fuel tank, reinforce the aircraft's position as one of the most innovative of its generation.
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