Carbonalyser allow you to analyse electricity consumption linked to your online activity as well as greenhouse gases emissions (in CO² equivalent). It analyse both the website and your browser.
Greenhouse gases emissions are modeled as a linear model (the more you browse, the more you emit) plus per site weighting.
The fact is not about how much near from reality parameters of the model are, but rather how much the model could explain the reality.
Parameters such as carbon intensities could be maintained up to date with third party services but other cannot.
Do not keep default parameters of the model, they may be out of date
With that information we produce the following representations to user:
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None of your data are collected: all browsing data are analyzed directly on the user device and are not sent or processed anywhere else in any way.
However you can enable 3rd party services from preferences.
For instances ecoindex in that case you should refer to them instead.
The source code of this program is available in open access, to ensure transparency and for any other purpose.
Documentation is on the wiki.
To report a bug, request a feature, check here.
| firefox | firefox via github | chrome | firefox for android |
|---|---|---|---|
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dropped at the time | https://addons.mozilla.org/fr/firefox/collections/17360161/carbonalyser/ |
- browsing analysis history
- preference screen
- live update of carbon intensities
- per site power efficiency
- export the data
- equivalence screen
- solutions for consumers
- forecast based on your current use
FR ES EN DE
| where | description | type |
|---|---|---|
| wattime | warning displayed carbon intensities are displayed in percentage | carbon intensities scale |
| GreenIT-Analysis | extension of devtools that provide comparator | site carbon emission comparator |
| ecoindex | site carbon emission comparator | |
| carbon intensity | regionnalised carbon intensities for UK | carbon intensities |
| edf | specialized carbon intensity factor for france | carbon intensities |
| electricity map | by country carbon intensity factors | carbon intensities |
| PageSpeed Insights | analysis of website from where does useless comes from | website analysis |
| website carbon | Website analysis with a method similar to the one used in carbon analyzer | site carbon emission comparator |
Initial project:
Richard Hanna
Gauthier Roussilhe
Maxime Efoui-Hess(The Shift Project)
Assets:
Refresh icons created by Dave Gandy - Flaticon
bulb icon by freepik
Data sources:
carbonintensity
edf