The International Data Corporation (IDC) predicts that, by 2025, we will generate 175 zettabytes of data annually.
Forecasts suggest that the total electricity demand of information and communications technology will accelerate exponentially in the 2020s, and data centres will continue to grow in their share of power consumption (Nature, 13 Sept. 2018 Vol 561).
Inside the data centre, high-performance computing servers are energy intensive and densely configured, producing more heat in smaller spaces.
Read the full article in DPA's December issue