Tele2 – Sweden’s most energy efficient operator
Tele2’s energy efficiency efforts in the 4G network has generated results. One year after Tele2 started to actively switch off the base stations’ power amplifiers when it is not used by the customers, the initiative had saved over 2.3 million kWh. Tele2 now takes the next steps in its journey as Sweden's most energy efficient operator.Mobile networks are currently experiencing an exponential growth in traffic volumes in connection to increased use of data and the launch of new solutions. While technical services create opportunities for reducing carbon dioxide emissions in the world, they