What data is needed to achieve each methodology?

This table sets out the data points required to achieve each quality of emissions methodology for each segment type:

*Class of Service - Thrust assumes Economy if no class of service is given so that customers still benefit from ICAO+ emissions calculations

**The flight number allows us to access the seating configuration of the plane, and therefore reach an even closer calculation

***Origin & Destination - needs to be SNCF codes, UK station codes, coordinates, AMTRAK codes, or IATA codes.

****Distance traveled acts as a fall back if we are not able to determine the distance based on the origin/destination provided

Important Notes

Whilst capturing additional data with an Expense claim is a plausible way of achieving better calculations, there are considerations:-

• Can Thrust Carbon retrieve the additional data points via the API

• Can the additional data points be exported into reports so that the data can be uploaded to Thrust Calculator

• All additional fields require the user to input data which is reliant on accurate selection/entry

Travel data is, and will remain, the most effective way of retrieving high-quality data to unlock the best calculation methods.