Why We Are Using the GLEC Framework
To provide a more accurate and transparent way of measuring emissions, we are adopting the GLEC Framework, a globally recognized method for calculating carbon emissions in logistics. This ensures consistency and reliability in emissions reporting, making it easier for businesses to track and reduce their environmental impact.
How to Access Carbon Emissions Data
There are two ways to access carbon emissions data:
Data Warehouse (DWH) Access;
Stakeholders can retrieve emissions data directly from the Data Warehouse.
Prerequisite: Knowledge of SQL is required to query the database effectively.
Data Reporting App;
A more user-friendly way to access emissions reports without SQL knowledge.
Provides pre-generated reports and visualizations for easy analysis.
Note: Historical data is not currently available. The analysis includes only routes completed from the moment tracking begins.
Benefits of the GLEC Framework
By integrating the GLEC Framework into our system, we:
Ensure Accurate Data: Use industry-approved methods for calculating emissions.
Help You Make Smarter Decisions: Track emissions and find ways to reduce them.
Meet International Standards: Align with global sustainability goals.
Boost Trust: Show commitment to reducing carbon footprints.
Encourage Best Practices: Influence suppliers and partners to follow sustainable approaches.
How We Classify Vehicles
Vehicles are classified into GLEC categories based on Gross Vehicle Weight (GVW).
Electric vehicles (EVs) are identified by checking if their tags contain "EV", "electric", or "fuel:electric". If a vehicle is tagged as such, it is classified as an electric vehicle (EV).
All remaining vehicles are classified based on their registered weight in the TMS.
If vehicle weight is missing or set to zero, we map the Mover vehicle type to the corresponding GLEC framework vehicle type based on predefined weight assumptions:
Vehicle Type | Category | Weight Assumption (if missing) |
Car | Van < 3.5 t | 3,500 kg |
Van | Van < 3.5 t | 3,500 kg |
Lift | Rigid Truck 3.5–7.5 t GVW | 7,500 kg |
Truck | Rigid Truck 7.5–12 t GVW | 12,000 kg |
Bike | Bicycle (zero emissions) | N/A |
The electricity grid factor for EVs is sourced from the European Commission’s Data Catalogue. If data for a country is unavailable, the EU average is used.
How We Calculate Emissions
We use three types of emissions calculations:
1. Well-to-Tank (WTT) Emissions
Covers emissions from fuel production to distribution.
Fossil-fuel vehicles: WTT emissions depend on fuel type and load.
Electric vehicles: WTT emissions depend on the electricity grid factor.
2. Tank-to-Wheel (TTW) Emissions
Covers emissions from fuel combustion during driving.
Fossil-fuel vehicles: Emissions vary by vehicle type and efficiency.
Electric vehicles: No direct emissions.
3. Well-to-Wheel (WTW) Emissions
Combines both WTT and TTW emissions for a full picture.
Special Case: Bicycles
Bicycles are classified as zero-emission vehicles.
How We Apply This Data
Collect Route Data: We track completed deliveries.
Classify Vehicles: Assign each vehicle a category.
Calculate Emissions: Use standard formulas to estimate impact.
Store & Report: Emissions data is recorded for reporting and sustainability tracking.
By following the GLEC Framework, we ensure that emissions data is accurate, transparent, and aligned with global sustainability standards.