Calculating scope 3 emissions

This page provides details on collecting scope 3 data and includes calculation formulas for emissions across all scope 3 categories.

Preliminary

Data collection

Engaging suppliers

Allocating emissions

Upstream Categories

Category 1: Purchased goods and services

Category 2: Capital goods

Category 3: Fuel- and energy-related emissions not included in scope 1 or scope 2

Category 4: Upstream transportation and distribution

Category 5: Waste generated in operations

Category 6: Business travel

Category 7: Employees commuting

Category 8: Upstream leased assets

Downstream Categories

Category 9: Downstream transportation and distribution

Category 10: Processing of sold products

Category 11: Use of sold products

Category 12: End of life treatment of sold products

Category 13: Downstream leased assets

Category 14: Franchises

Category 15: Investments