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The future is Open
From our expansive ecosystem to innovative technology, learn how you can unlock the future with CFM.
Change the engine.
Change the future.
With each new engine model, we’ve continuously introduced technologies that significantly improved fuel efficiency, lowered emissions, and reduced noise. From its very beginnings, CFM products have reduced carbon emissions by 40 percent** to date–and we’re committed to doing even more. Explore our journey.
***CO2 emitted per passenger and per travelled kilometer
1984
CFM56-3 high-bypass turbofan reduces fuel burn and CO2 emissions by 24% vs. older low-bypass engines.
1997
CFM56-7B engine reduces fuel burn and CO2 emissions by 7% vs. CFM56-3.
2016
LEAP engines set a new standard, providing a 20% reduction in fuel consumption and CO2 emissions. CFM products brought total improvements of 40% since 1980s.
2025+
Advanced, disruptive technology could bring up to an additional 20% reduction in fuel burn and CO2 vs. today’s LEAP engine family. Technology is 100% compatible with sustainable fuels.
2025+
2025+
2016
2016
1997
1997
1984
1984
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