Reducing the Carbon Impact of Our Products and Services
Reducing the Carbon Impact of Our Products and Services
95%
5%
90%
Towards an Eco-Aircraft
As an aircraft manufacturer, Daher follows the decarbonization roadmap for aviation formalized in 2022 by the International Civil Aviation Organization (ICAO) and the French Climate and Resilience Law.
However, Daher aims to be a pioneer in this field and is committed to bringing a more decarbonized aircraft to the market by 2027. This ambitious goal is a key point of the Take Off 2027 strategic plan.
In actions
Energy Efficiency
Thanks to its turboprop aircraft, Daher already offers models that are 30 to 40% more efficient than similar-sized jet models. The Group continues to improve the efficiency of its aircraft to achieve optimal energy performance.
Alternative to Jet Fuel – SAF (Sustainable Aviation Fuel) :
Daher is committed to increasing the use of SAF, which can already be used up to 50% on its current models. It participates in research projects such as CADET, in partnership with ATR, Airbus Helicopters, and the National Office for Aerospace Studies and Research (ONERA), to enable the use of 100% SAF. SAF tanks are available in Tarbes and Toussus-le-Noble, where TBM aircraft are produced and maintained to support air operations (production, testing, and maintenance).
Hybridization of Engines
In partnership with Airbus and Safran, Daher led the EcoPulse research and development project, supported by CORAC (Council for Civil Aeronautical Research), to explore hybrid-electric propulsion possibilities. Responsible for the installation of equipment and systems, flight tests, overall design, safety analysis, and regulatory approach, Daher adapted its TBM light aircraft platform to be compatible with a distributed hybrid propulsion system while ensuring the necessary safety standards.
The EcoPulse demonstrator has conducted about 100 flights, providing valuable insights into the integration of electric batteries and propulsion through this type of energy. The conclusions of this project, presented in December 2024, will guide Daher’s technological roadmap.
The Group is also exploring propulsion hybridization for its Kodiak model by 2032, as part of the TAGINE project, supported by CORAC.
Optimizing Usage
Thanks to the Me & MyTBM app, Daher collects data on the performance of its aircraft (speed, consumption, altitude) and helps pilots optimize fuel consumption, notably by identifying SAF refueling points worldwide.
Our ambition
Daher aims to become a pioneer in decarbonizing aviation by developing a range of eco-aircraft, complementing its existing models. By 2027, Daher plans to: • Launch a lower-carbon aircraft with technical solutions to reduce emissions. • Enable the use of 100% SAF on its aircraft.
More Environmentally Friendly Aerostructures
Daher has long integrated environmental challenges into its R&D roadmap: innovating for more responsible aviation by developing new, more efficient models and manufacturing processes.
By focusing on reducing the weight of airframe and engine parts, improving aerodynamic characteristics, and enhancing surface states of flying products, Daher intends to actively contribute to reducing emissions from air transport.
Since 2009, Daher’s R&D department has been committed to innovation around composite materials, allowing for the reduction of part mass and improving the energy efficiency of aircraft. These materials are used to lighten components on Daher’s TBM and Kodiak aircraft, as well as on aerostructures for its customers’ aircraft, contributing to replacing traditional metal parts on programs like Airbus A320 and Boeing 737.
This R&D strategy continues through research projects, particularly within CORAC (Council for Civil Aeronautical Research) projects, aimed at supporting innovation for cleaner aviation.
In Action: Weight Reduction and Eco-Design
Mass Reduction on Aircraft
For several years, Daher has been reducing the weight of its aircraft to lower fuel consumption and CO2 emissions. For example, on the TBM, developments include:
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- Air intake, cowling, engine frame: -10% mass reduction using composite materials.
- NACA and distributor: -50% mass reduction through plastic additive manufacturing.
- Rear section of the aircraft: -15% mass reduction using composite materials.
- Engine environment: -50% mass reduction with plastic additive manufacturing.
Shap'in: Composite Technology Accelerator
Shap’in: Composite Technology Accelerator
The Shap’in tech center, launched in 2023 in Nantes, supports Daher’s technological maturation in composite structures. It contributes to the development of new structural elements and supports the training of young people in the aerospace sector.
Eco-design
In partnership with the IPC Technical Center, Daher uses a life cycle analysis software (C3R Impact) to eco-design its products. This allows testing and improving the environmental impact of each component, enriching the databases related to composites.
Recycling and Reusing Materials
- Recycling of Thermoplastic Production Waste: Daher has developed a process to recover, treat, and transform production waste from the Nantes factory into usable material for the production of aeronautical parts.
- 100% Recyclable Parts: Adoption of welding techniques and the elimination of rivets during assembly to create fully recyclable parts, contributing to a circular economy and reducing waste.
Our ambition
Daher is committed to becoming a pioneer in weight reduction and decarbonization of aerostructures. Its objectives are as follows: • By 2027, achieve technological maturity of sub-systems: a necessary step to participate in preparatory programs for future short- and medium-haul aircraft (SMR). • By 2035, achieve industrial maturity of products and sub-assemblies to become a major player in SMR and commercialize zero-waste products. • Finally, by 2050: achieve Net Zero Carbon, with Daher aircraft being highly decarbonized, carrying innovative solutions.