On 6 June 2017, SKY, ENGIE, and Facebook received the 2017 EU Code of Conduct Award for Energy Efficiency in Data Centres. The ceremony took place during the Datacloud Conference in Monte Carlo, one of the largest conferences dedicated to data centres in Europe.
The Code of Conduct is an independent scheme in the EU to certify that a data centre has adopted energy efficiency best practices. Data centres measure their energy efficiency in Power Usage Effectiveness (PUE). The ideal value is 1 PUE, but the average PUE value is around 2.0.