Worldfavor Guide

How to calculate scope 3 emissions in your supply chain

An actually helpful, step-by-step guide to make it happen.



Reducing your scope 3 emissions starts here

Did you know that over 70% of a company’s total greenhouse gas emissions (GHG emissions) are typically produced outside of its direct operations? Yep, indirect emissions generated up-and downstream of the supply chain actually account for the bulk of a company’s emissions. So if you’re really serious about decarbonizing your business – you can’t ignore scope 3. 

However, measuring this type of emissions can be a tricky nut to crack. In this three-step guide, we'll walk you through exactly how to do it, ensuring you get the quality data needed for your reporting.


In this guide, you’ll learn:

  • How to get full visibility into your supply chain – even beyond Tier 1 suppliers

  • The pros and cons of different scope 3 calculation methods

  • How to empower your suppliers to track their own GHG data

  • How Worldfavor’s CO2e Calculator can lighten your workload

Who’s this guide for?

ESG and Sustainability Managers, plus other departments that would like to start tracking and mitigating their scope 3 emissions – especially those with a long and complex supply chain.