Infrastructure
The major published figures: data centres by country, companies, model training, chip manufacturing, digital technology. Used as they stand, with their source; they overlap the territories and are not added to them.
Columns
| Unit | |||||
|---|---|---|---|---|---|
| Data centres, world1 year | 415 TWh | 1 year | IEA | published | |
| Data centres, France1 year | 4 to 5 TWh | 1 year | Projet Celsius and 1 other | published | |
| AI in data centres1 year | 100 to 174 TWh | 1 year | Projet Celsius and 2 others | published | |
| Data centres, United States1 year | 180 TWh | 1 year | IEA | published | |
| Data centres, China1 year | 100 TWh | 1 year | IEA | published | |
| Data centres, Europe1 year | 70 TWh | 1 year | IEA | published | |
| Data centres, Ireland1 year | 7.66 TWh | 1 year | CSO | measured | |
| Meta1 year | 6 MtCO2e | 1 year | 18.4 TWh | Meta | published |
| Microsoft1 year | 12 MtCO2e | 1 year | 37 TWh | Microsoft | published |
| Google1 year | 15 MtCO2e | 1 year | 43.6 TWh | published | |
| Top four cloud providers1 year | 110 TWh | 1 year | IEA | published | |
| Training a model1 training run | 552 tCO2e | 1 training run | 1.29 GWh | Patterson et al. | published |
| Chip manufacturing1 year | 450 ktCO2e | 1 year | 984 GWh | Greenpeace | published |
| Digital footprint of one person (benchmark)1 person, 1 year | 434 kgCO2e | 1 person, 1 year | ADEME | published | |
| Footprint of one person1 person, 1 year | 8.3 tCO2e | 1 person, 1 year | Insee and SDES | published | |
| Digital sector in France (benchmark)1 year | 29.5 MtCO2e | 1 year | 51.5 TWh | ADEME | published |
| Digital sector worldwide1 year | 567 MtCO2e | 1 year | 1,180 TWh | ITU and World Bank | published |
| Electricity use of one person1 person, 1 year | 6.7 MWh | 1 person, 1 year | RTE | estimated | |
Calculated values depend on the location of the servers; published values are used as they stand. An empty source indicates a value calculated by the database from its factors.
