| http://www.w3.org/ns/prov#value | - At that time they claimed that their data centers were twice as efficient as most, using only 180 watt-hours per user per month, roughly the equivalent of each user turning a night light on for one hour a day.As for Facebook, it took a 20-month long campaign by Greenpeace to convince the company to ???unfriend coal,??? by purchasing from utilities other than PacifiCorp, who relies heavily on coal.
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