For organizations, corporate climate steering and reporting is the core of their carbon management strategy, ensuring that all actions and data are aligned and reported accurately.
The organizations measure their carbon footprint using a baseline toolkit that includes carbon calculators, emission factor (EF) library, greenhouse gas (GHG) forms, and ERP business data.
Organizations can calculate both corporate footprints and product footprints. The focus of this training is on calculating corporate carbon footprints for scope 1, 2 and 3 emissions.
The corporate footprint calculation considers an end-to-end setup and flow, including master data and transactional data imports from the ERP systems. It also encompasses the footprint inventory scope, primary and secondary emission factors and mappings, energy flow models, allocations, and more.
As a reporting organization, you begin the process of corporate carbon management by uploading the master data. This involves defining the organizational boundaries, which include all the companies and locations that will be part of the sustainability footprint management process.
Next, you define the scope of the analysis by setting the operational boundaries, which determine the extent of the operations to be included. You also choose the manual business activity form to specify the activities that will be tracked and analyzed.
After defining the scope, you upload the emission factor to calculate the greenhouse gas (GHG) emissions. You can either upload new packages or reuse existing ones, such as the US United States Environmental Protection Agency (EPA) emission factor package.
Then, create business activity scopes for all relevant locations. This includes defining specific scopes per the GHG protocol which categorize different types of emissions and activities.
After that decide on the calculation method by using either an activity-based approach or a spend-based approach.
The activity-based approach uses the emission factors based on the fuel combustion source. Choose the base unit of measure (UoM) for the fuel consumed, either mass or volume, to standardize the data.
If you are using the spend-based approach via the fallback spend proxies to estimate fuel consumption, convert the fuel spend rate from your local currency (USD, EURO, and so on) to mass or volume. This step ensures that the fuel consumption data is in a consistent unit of measure for accurate calculations.
Post that, begin the GHG data collection process. Identify and mark the relevant locations for data collection, and note the locations that can be skipped for the period. This ensures a focused data collection.
Then, record the GHG data for each location. Enter the fuel consumption quantities for Scope 1.1 and 1.2, or use the total spend as a fallback to estimate the fuel used for combustion.
Finally, review and release the results of the calculations. Convert the data into CO2 equivalents to standardize the emissions data. This step provides a clear and consistent measure of the organization's carbon footprint.
Note
The process for calculating emissions for scope 3 GHG category is also similar, with the main difference in the step for recording GHG data. In the case of scope 3, organizations input the emission quantities in the relevant UoM or use total spend to estimate emissions.
Note
If proper economic value based spend emission factor is maintained in the business activity for scope 3.1, 3.2, 3.4 and 3.9, then promote spend amount to be the priority method.
By following these steps, you can effectively manage and analyze your organization's carbon footprint using SAP Sustainability Footprint Management.
Now that you have seen the overall process the organizations follow to analyze their GHG emissions, let's learn each of the process steps in detail. This lesson focuses on the first three steps of the overall process.