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By 2015, we intend to increase efficiency by 20% in comparison to 2010 and reduce CO2 emissions by 10%. Swisscom particularly sees room for improvement in its telecommunications networks and IT (low power modes for broadband and mobile networks, optimised cooling, use of waste heat). With its MISTRAL project (using fresh-air cooling as an alternative to air conditioning for telecommunications installations), Swisscom is considered an environmental pioneer in the sector. Swisscom was also Europe's first telecommunications company to sign a code of conduct governing the energy consumption of broadband equipment.