
Cirium is empowering the global aviation industry to reach a more sustainable future with the most accurate aircraft emissions data.
As a sustainability partner, Cirium is helping the aviation industry gain a much clearer view of aviation’s carbon emissions. Cirium data assists in developing methods to reduce emissions, enabling on the industry promise to fly sustainably. Read the announcement.
See our methodology. Download now.

Listen In: Cirium’s Jeremy Bowen on the power of data and sustainability in aviation.

Deliver on sustainability promises with the most accurate, historic and predicted flight emissions data in the marketplace.
Cirium data provides clear insights into an organization’s emissions footprint. It helps make informed decisions on sustainability strategies.


Trusted market leader
As the world’s leading aviation analytics firm, Cirium provides the most powerful and comprehensive combination of aviation data, analytics, and the industry’s most accurate emissions methodology. Our commitment and investment in new solutions and product innovation will enable the industry to meet evolving needs and expectations.


Unmatched industry expertise
With decades of deep industry knowledge and unparalleled experience, Cirium takes a consultative approach to sustainability. We provide unbiased insights into operations. We help identify opportunities, recommend solutions and help implement them across your organization.


Strength through partnerships
Cirium partners with industry leaders to innovate and build the path towards a sustainable future for travel. As a sustainability partner, Cirium is committed to helping the entire aviation industry fly sustainably.
Fly sustainably


A consultative approach
to sustainability
Wherever you are on your sustainability journey,
Cirium can help you reach your goals.
Emissions data is embedded in our product DNA
Cirium is surfacing emissions data into our existing products and developing new solutions to meet aviation’s evolving needs.



GLOBAL AIRCRAFT EMISSIONS MONITOR
Discover authoritative and independent flight emissions data for reporting, monitoring, and benchmarking. Discover more.
FLEETS ANALYZER
Access the most comprehensive fleets database including Electric Aircraft and Advanced Air Mobility (AAM) for eVTOL aircraft which will play a key role in the aviation sector. Discover more.
CIRIUM SKY
Gain access to the most-trusted aviation data, now with detailed information on Advanced Air Mobility (AAM) aircraft and comprehensive fuel burn and emissions data by flight. Discover more.
Resources
Latest news, articles, and resources
- See our methodology, download now.
- Cirium Sustainability Overview
- Thought Cloud Articles, see more
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