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May 2021

O2 to cut emissions from data centres through energy efficiency improvements

O2 has announced that they have invested in innovative energy-efficient cooling equipment to regulate the temperature of data centres and core network sites. These will replace traditional electric-powered air conditioning and transitional gas-based refrigeration. In 2016, it was reported that the world’s data centres used more than Britain’s total annual electricity consumption – 416.2TWh, significantly higher than the…