A science-driven
start-up to reduce aviation’s climate impact

Klima optimizes flight trajectories to prevent the formation of contrails,
which are just as harmful to the climate as CO₂

The aviation sector is responsible for 2% of global CO₂ emissions, but other atmospheric effects also have an impact on the climate, such as contrails. The sector can already adapt its practices in line with scientific progress in order to rapidly reduce its impact on the climate. Our expertise lies in:

Taking into account all non-CO₂ effects of aviation
Calculating the total climate impact of a flight or a fleet
Proposing ‘climate-optimized’ flights whilst accounting for uncertainties

Our ambition

Reduce the climate impact of aviation by

25

%

by optimising flight trajectories

Who are we ?

We are a multidisciplinary team with a background in academic research, climate sciences and aviation, bringing together over 40 years of experience. We firmly believe that the worlds of research and industry must work more closely together to have a positive impact on our environment.