Greener 5G: New radio technology promises to almost halve energy consumption of Vodafone's 5G network

clock • 3 min read
Ericsson radio reduces Vodafone's 5G network energy consumption by half  Credit:Vodafone
Image:

Ericsson radio reduces Vodafone's 5G network energy consumption by half Credit:Vodafone

Trials of new Ericsson radio saw reductions in energy consumption at off-peak times of up to 55 per cent

Vodafone and Ericsson have completed trials of a new 5G radio system that promises to slash the telco operator's energy consumption across its 5G network. The company's announced this week that Ericsson's...

To continue reading this article...

Join BusinessGreen

In just a few clicks you can start your free BusinessGreen Lite membership for 12 months, providing you access to:

  • Three complimentary articles per month covering the latest real-time news, analysis, and opinion from Europe’s leading source of information on the Green economy and business
  • Receive important and breaking news stories via our daily news alert
  • Our weekly newsletter with the best of the week’s green business news and analysis

Join now

 

Already a BusinessGreen member?

Login

More on IT

The vampire in AI: Why AI's thirst for energy should have every sustainability leader worried at night
IT

The vampire in AI: Why AI's thirst for energy should have every sustainability leader worried at night

George Curtis at Carbon Neutral Group argues carbon accounting needs to get a grip on AI's fast-growing footprint

George Curtis, Carbon Neutral Group
clock 07 July 2026 • 5 min read
Can the UK's data centre boom go green?
IT

Can the UK's data centre boom go green?

Ensuring rapid growth in power-hungry data centres does not undermine climate targets is technically possible, but the UK needs a robust, coordinated strategy to turn them into a genuine green asset rather than a liability, writes Imperial Business School...

Professor Christopher L Tucci, Imperial Business School
clock 28 April 2026 • 5 min read
James Pennington: 'The ability to collect, analyse, and explain sustainability data has become essential'
IT

James Pennington: 'The ability to collect, analyse, and explain sustainability data has become essential'

Lenovo's director of global sustainability services unspools the misconception that technology and sustainability are in conflict

Stuart Stone
clock 28 October 2025 • 5 min read