Evaluate the climate performance of your aircraft












Assess aircraft performance under real-world atmospheric conditions
Evaluate how meteorological factors such impact aircraft efficiency and climate performance.
Our simulations help manufacturers and operators identify risks, optimize design choices, and strengthen certification and safety cases with robust environmental data.
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Benchmark aircraft utilization and emissions
Compare your aircraft’s climate impact against in-service models across different routes,geographies, and operating conditions. Use our benchmarking tools to strengthen yourcommercial proposals and highlight the performance gains of your next-gen technologies.







































Discover how Ascendance takes advantage of Estuaire data to support their %%Go-to-Market Strategy%%

Frequently asked questions
Estuaire provides climate impact analytics at the aircraft and engine model level, helping OEMs understand real-world performance across global operations. This understanding of asset operations is very valuable for OEMs pitching aircraft replacement scenario.
Our climate impact models are actively being used to support future aircraft and engine design. With growing environmental pressure and costs, OEMs mastering the right models can differentiate and define a competitive product positioning.
While many existing solutions focus on fuel efficiency and technical health, Estuaire keeps its focus on total climate impact modeling, providing a complete picture of environmental performance.
Ready to fly?
Let's explore how Estuaire data can power your sustainability mission.


