Financial data gathering and estimating carbon emissions for infrastructure assets is difficult but is the starting point to build a scalable PCAF aligned approach to quantifying carbon liabilities for infrastructure assets. To overcome customer data gathering hurdles, we have built a range of PCAF-aligned corporate carbon footprinting methods with the lowest amount of information needed.

Option 1 - PCAF 2

Inputs:

• Asset Name 

• Country

• Industry

• Total Equity

• Total Debt

• Reported Emissions

• Outstanding Amount

Emmi emissions data source:

Reported via Asset Manager

Emmi emissions methods:

Reported

Option 2 - PCAF 4

Inputs:

• Asset Name 

• Country

• Industry

• Operating Cash Flow or Book Value

• Total Equity

• Total Debt

• Outstanding Amount

Emmi emissions data source:

Estimated using Emmi Emission Factors

Emmi emissions methods:

Estimates using economic data

Option 3 - PCAF 5

Inputs:

• Asset Name 

• Country

• Industry

• Total Equity

• Total Debt

• Outstanding Amount

Emmi emissions data source:

Estimated using Emmi Emission Factors

Emmi emissions methods:

Estimates using median economic data

Option 4 - PCAF 5

Inputs:

• Asset name

Emmi emissions data source:

Proxy via Manager or Portfolio Average

Emmi emissions methods:

Proxy