SocietyThe emissions and electricity published by the major technology companies.
4 entries, each with its entry page: composition, assumptions and sources.
Header photo: Google, press photo, cited document.
Database topicWaterPrevious topicThe 8 entries
Database topicHardware and trainingNext topicThe 5 entries
Database topicBenchmarks for comparisonThe 6 entries
The reference chartsFrom the pollution of each AI to the electricity used by data centres, each with its data and sources.See the charts
World mapsCarbon intensity of electricity, low-carbon share, water stress, country by country.Explore the maps
The calculation toolsEstimate the footprint of your uses, compare the country of the servers, browse the orders of magnitude.Open the tools
An error, a source to add, a methodology question, a press request: write to us. Guillaume Pakula, Clément Reynaud, Sébastien Pierfederici and Alexandre Veilly will reply.
Projet Celsius, which runs this hub, also helps companies measure and reduce the footprint of their AI use.
Counting AI in your Bilan Carbone®
