Forum for ecoinvent Version 3

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Calculation of scope 2 & 3 seperately with Ecoinvent Data

Written on: 30.10.2020#1

Author:
Maike

Hi all,

We want to calculate scope 2 & 3 emissions seperately for a company which is not an electricity provider with the data available in Ecoinvent.

For our calculation we assume the following equations:

EF scope 2= Energy production mix + Sum of all imports

EF scope 3= Energy market mix - EF scope 2

Can you support this assumption?

Thanks for your support!

Written on: 15.01.2021#2

Author:
GiuliaManzolini

I am also working on separating scope 2 and 3 emissions of the electricity mix! How did you do it in the end? I still do not know how to separate the scopes from the emission facor "market for electricity grid mix" of a specific country! Which emission factors should I use ? 

Thanks!

Written on: 26.01.2021#3

Author:
noraminas

 

Dear Giulia,

 

Thank you for your question. At the moment, ecoinvent does not separate scope 2 and 3 emissions for fuel and energy related activities according to the GHG protocol. For more information on how to calculate scope 3 emissions for fuel and electricity related activities, please have a look at chapter 3 of the Scope 3 Calculation Guidance.

 

Kind regards,

 

Nora Minas, Junior Data Analyst, ecoinvent Association