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Scope 3 Calculation Guidance

New guidance makes corporate value chain accounting easier

An effective corporate climate change strategy requires a detailed understanding of a company’s greenhouse gas (GHG) emissions. Until recently, most companies have focused on measuring emissions from their own operations and electricity consumption, using the GHG Protocol’s scope 1 and scope 2 framework. But what about all of the emissions a company is responsible for outside of its own walls—from the goods it purchases to the disposal of the products it sells?

The Scope 3 Standard is the only internationally accepted method for companies to account for these types of value chain emissions. Building on this standard, GHG Protocol has now released a companion guide that makes it even easier for businesses to complete their scope 3 inventories.

Corporate Value Chain (Scope 3) Standard

For easy reading on your computer, notebook, tablet, or handheld device, click to download the electronic version of the Corporate Value Chain (Scope 3) Standard. This version provides hyperlinks between the standards text, tables and images. Please note that the page numbers vary slightly between the original and electronic versions. When citing specific page numbers, please note when you are referring to the electronic version text.