In a world where half the population uses at least one Internet-connected device, the question of the energy use and carbon footprint of digital services becomes more and more critical. A lot of studies exist on that matter, and while everyone agrees that there is work to do to lower the impact of Information and Communication Technologies, it is difficult to find clear information about this subject, between false comparisons, misleading claims, and varying values.

https://files.quentinpugeat.fr/documents/20210615_EV02_Literature_Review.pdf