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KWE CO2 Calculator

KWE's CO2Calculator allows you to evaluate potential and actual emissions of your shipments based on origin, destination, cargo measure, and transport mode.

Powered by EcoTransit World

How to Use

Calculation Parameters


This online calculator is linked to our UFS+ operational system so that you can simply enter your KWE waybill number and click "Calculate".
If you do not have a KWE waybill number, enter the cargo volume, origin, destination, select one or both transport modes, and click "Calculate".

Calculation Result


Well To Tank, Tank To Wheel, and Well To Wheel


For every leg of a transport, the KWE CO2 calculator considers Well-to-Wheel (WTW) complete life cycle:
・ Well-To-Tank (WTT) or the upstream processes of production, refinery and supply of the fuel

・ Tank-To-Wheel (TTW) or the actual energy consumption and emissions of the transport carrier

The complete methodology is made available in an elaborate report at: https://www.ecotransit.org/en/methodology/


Compliant with Current Standards

The KWE CO2 Calculator* uses the EcoTransIT World software provided by IVE mbH which is accredited by Smart Freight Centre to be in accordance with the Global Logistics Emissions Council (GLEC) Framework. It also meets the requirements of EN 16258, the GHG protocol (Corporate Standard) and will meet ISO 14083 requirements.

Advanced Reporting

For full reporting based on multiple shipments or additional information, please contact your local KWE office.

*: Parameters that are not specified will be filled with average default values. KWE is not responsible for up-to-datedness, completeness or accuracy of the information returned in the results.


Contact us if you have any questions about how the calculator works.


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