
Calculating CO2eq emissions: ALSTOM's experience with scope 3
The transition to a sustainable supply chain is a strategic transformation project for many companies. To achieve this, it is essential to master the data needed to calculate GHG emissions and therefore the company's footprint.
It was in response to this challenge that a "DataCO2 " squad was formed in 2024 within France Supply Chain's Digital & Technologies LAB. Their work led to the production of a white paper entitled "WHAT DATA FOR THE CALCULATION OFCO2 EMISSIONS FROM THE SUPPLY CHAIN?".
As you will see from the Alstom video example, this publication is designed to help you take action. Even for companies with a lower level of maturity, this tool is useful to understand the maturity of your GHG emissions calculation and see how to improve it to steer your decarbonization trajectory.
Chapters are directly accessible and visible in the timeline:

Factors influencing the calculation

How to use the guide

Example with a guide sheet

The example of ALSTOM and transport

What is the Carbon Impact of transport in the Life Cycle Analysis of Alstom products?

How do you calculate supply chain emissions?

How can Alstom make use of the White Paper's work, particularly with regard to the maturity axis for calculating GHG emissions?

What decarbonization actions is Alstom implementing and how can their impact be measured?
TO watch the replay

