29/05/2026
Clean Sky
Global "Clean Sky" and green aviation research drives the transition to Fly Net Zero by 2050. Building on the EU's Clean Sky initiatives, major aerospace research prioritizes ultra-efficient aircraft designs, hydrogen propulsion, and hybrid-electric systems to reduce aviation emissions by at least 30% by 2030.
Core Research Pillars
Hybrid & Hydrogen Propulsion: Developing megawatt-class fuel cells and hydrogen combustion systems for regional and short-haul flights to eliminate carbon output completely.
Ultra-Efficient Aircraft Design: Testing radical new airframe concepts like blended-wing bodies and advanced laminar flow aerodynamics to drastically decrease drag and fuel burn.
Sustainable Aviation Fuel (SAF): Scaling up the production of drop-in bio- and synthetic fuels to replace conventional fossil jet fuel, minimizing the industry's lifecycle carbon footprint.
