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A new direction for the German Aviation Research Programme ‘LuFo’

The German Aviation Research Programme (LuFo) helps companies make flying safer, more efficient, and more climate-friendly. Through its recent refocus of the programme, the Federal Ministry for Economic Affairs and Energy is reaffirming its commitment to an innovative and sustainable aviation sector.

German companies have secured a strong position in the global aircraft and engine industry. But leadership does not run on autopilot. As global competition intensifies, the Federal Ministry for Economic Affairs and Energy continues to support the sector with research funding through LuFo, helping it to maintain and expand its technological edge. Over the past 30 years, the programme has delivered a wide range of pioneering innovations – including lighter, more sustainable aircraft made from thermoplastic composites, hydrogen technologies for cleaner aviation and high-speed, low-pressure turbines for more efficient engines. These and many other success stories are documented in the Ministry’s brochure Shaping the Future of Aviation.

The challenges, however, remain significant. Compared with other industries, aviation is one of the most difficult sectors to decarbonise. Future growth can only be compatible with climate goals if the sector succeeds in substantially reducing its environmental footprint. The aim is to minimise the impact of aircraft on people, nature, and the climate. The European Union has set itself the goal of becoming climate-neutral by 2050, while Germany is targeting climate neutrality by 2045. This has injected fresh momentum into the development of aviation technology, as existing strategies reach their limits.

^{A research programme designed for the future}

To ensure that aviation research continues to deliver forward-looking innovations, the LuFo programme has been refocused. It is now designed to adapt dynamically to future challenges and emerging technological trends. Working closely with the aviation industry, ten key fields of action have been defined to guide sustainable aviation research. These include propulsion systems, structures and design, aircraft systems, innovative air mobility and digitalisation. Together, they form a technological framework to steer the future development of the federal aviation research programme.

The current programme is built on three pillars. The first focuses on innovative core technologies, which are being further developed to unlock potential energy savings of up to 50% by 2050. These technologies are essential for the next generation of climate-neutral aircraft. The second pillar supports higher-risk, fossil-free core technologies for climate-neutral flying. The third pillar comprises cross-cutting technologies such as maintenance, repair and overhaul (MRO), along with digitalisation, which support the entire lifecycle of future aviation products and processes and strengthen competitiveness.

By combining high-potential innovations with higher-risk solutions capable of opening up new markets and business models, the refocused Aviation Research Programme is helping to shape the future of aviation. Published in digital form, the programme can be updated regularly to reflect rapid technological change. A dedicated website provides detailed information on its new direction.