Erin Biba, BBC
Summary
“The cloud” is a real place. The pictures you post on Instagram, the happy birthday wishes you leave on Facebook pages, and the TV shows you stream on Netflix aren’t living in a nebulous ball of condensation in the sky. They live on a massive series of servers – all connected together in rows and towers in giant warehouses.
Few people have ventured into these data centres. But in the Swedish capital Stockholm, I went inside these information labyrinths, and discovered that they’re not just housing data. All the heat they give off is helping to warm homes in the city of over 900,000 people. How does it work? And could it create a new business model for the tech industry worldwide?
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#News#Data#DistrictHeating#Residential#Stockholm#Sweden#NorthandCentralEurope