How to stop data centres from gobbling up the world’s electricity
The energy-efficiency drive at the information factories that serve us Facebook, Google and Bitcoin.
12 Sep 2018 ... A Facebook data centre in Luleå, Sweden. ... As demand for Internet and mobile-
phone traffic skyrockets, the information industry could ... of so-called 'free air
cooling', and so are many other data-centre locations, says Ingmar ...