Short answer
Supplier specific emissions data is emissions information sourced from a named supplier rather than estimated from spend. SBTi v2 expects more of it.
Why it matters
It tells you which suppliers are decarbonising and which are not. That is the difference between a Scope 3 number on a page and a Scope 3 plan you can act on.
Where to start
Begin with the suppliers behind the largest share of your Scope 3. Use public disclosures first, then engage suppliers for the gaps that materially change the answer.
How this applies to your company
Want to know how this applies to your company? Run the SBTi v2 Impact Checker for a personalised view.
What is Scope 3 supplier data?
Scope 3 supplier data is the emissions information behind your purchases. SBTi v2 expects more supplier specific data with traceable evidence.
What is a Scope 3 evidence pack?
A Scope 3 evidence pack is the documented trail that proves your value chain numbers are sound. It is what assurance partners and the SBTi want to see.
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