Energy
consumption of countries
Devices
Manufacturing
Networks
Data
Centers
China
5,920 TWh
United States
3,911 TWh
European Union
2,845 TWh
IT sector, estimated: worst case
1,018
501
648.7
486
IT sector, expected case
819
375
542.4
416
IT sector, best case
686
356
453
349
India
1,048 TWh
Japan
934 TWh
Russia
890 TWh
Canada
517 TWh
Estimates are for 2015, except for China, South & Korea Brazil (estimates for 2016). The estimates for the IT sector are based on 2012 values. The chart is inspired by the Clicking Clean report 2017 by Greenpeace, p16.