Re: Representing emissions models in CO2 js, and updating data for 2022

Hi Tom,

You can see the issue here referring to the updated numbers. The IEA one I feel happy with. The network transfer one I feel less so, as I think I’d need to re-read the paper from Vlad Coroama to know if comparisons are sensible.

You can see the discussion at the link below:

https://github.com/thegreenwebfoundation/co2.js/issues/60 <https://github.com/thegreenwebfoundation/co2.js/issues/60>

Timing

I’d like to get the first version merged in before Feb 17th, with an updated release to NPM, (I have a workshop where I’d like to refer to them) and then have the updated numbers in a separate release (to avoid people being surprised by numbers changing between versions)

Having the updated version with the latest numbers published for end of Feb would be awesome, but comparing notes about future plans would be cool, as I think various apps that use these numbers have new versions being released in Q1.


C

Chris Adams

Co-director

w: thegreenwebfoundation.org
e: chris@thegreenwebfoundation.org
t: @mrchrisadams

The Green Web Foundation
Van 't Hoffstraat 1
6706 KD Wageningen, The Netherlands 


> On 8. Feb 2022, at 14:01, Tom Greenwood <tom@wholegraindigital.com> wrote:
> 
> Hey Chris
> 
> Great to see this happening. Where have you got to in the conversation about updating numbers for 2022?
> 
> 
>   
> Tom Greenwood  
> Managing Director  
> tom@wholegraindigital.com <mailto:tom@wholegraindigital.com>  
> 
>   
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> 
> 
> On Tue, Feb 8, 2022 at 9:44 AM Chris Adams <chris@thegreenwebfoundation.org <mailto:chris@thegreenwebfoundation.org>> wrote:
> Hi folks
> 
> I recently was able to share some research I did recently, and I've been working with Dryden at Ecoping to implement the SWD model in javascript as a downloadable module on npm called CO2.js.
> 
> Here’s a PR here that we’re working on to have an executable model
> 
> https://github.com/thegreenwebfoundation/co2.js/pull/58 <https://github.com/thegreenwebfoundation/co2.js/pull/58>
> 
> There’s also an issue I wanted to discuss here, as I know some of the SWD authors are on this list:
> 
> https://github.com/thegreenwebfoundation/co2.js/issues/60 <https://github.com/thegreenwebfoundation/co2.js/issues/60>
> 
> Any interest in starting a convo about using updated numbers for 2022 for the SWD model?
> 
> I know it’s used in sitespeed already, and that webpage test have been discussing using the model too:
> 
> https://github.com/WPO-Foundation/webpagetest/issues/1613#issuecomment-983489381 <https://github.com/WPO-Foundation/webpagetest/issues/1613#issuecomment-983489381>
> 
> 
> 
> Chris
> 
> Chris Adams
> 
> Co-director
> 
> w: thegreenwebfoundation.org <http://thegreenwebfoundation.org/>
> e: chris@thegreenwebfoundation.org <mailto:chris@thegreenwebfoundation.org>
> t: @mrchrisadams
> 
> The Green Web Foundation
> Van 't Hoffstraat 1
> 6706 KD Wageningen, The Netherlands 
> 
>