Renewable energy

What is hydropower?

19/10/2023

Hydropower: what is it, advantages and disadvantages?

Advantages of solar energy.

13/10/2023

Renewable energy

What is solar energy? Types and main advantages

04/03/2021

16 years of Energy Efficiency at Telefónica

09/02/2021

Telefónica, Supplier Engagement Leader for helping to reduce CO2 emissions

09/06/2019

A telco’s take on sustainability

26/02/2019

Telefónica’s Renewable Energy Plan obtains a GLOMO Award at the MWC

04/02/2019

Is the circular economy really good business?

11/01/2019

Designing a Better Future through sustainable innovation

19/12/2018

And the ECC Awards goes to… Congratulations colleagues for your energy and renewables projects!

18/12/2018

5 lessons from the 9th Global Workshop on Energy and Climate Change

04/06/2018

The 5 ways in which we’re digitalizing ourselves to help the planet

21/03/2018

The five reasons that will make you join Earth Hour

05/06/2017

The 5 things that Telefónica has achieved for the Planet and what it has left for now

02/06/2017

Renewable energy

Telefónica doubles use of renewable electricity

02/06/2017

Telefónica doubles the use of renewable electricity, up to 44%

30/12/2014

New framework for EU climate and energy policy

27/09/2013

The benefits of smart electricity and gas meters

22/06/2012

Telefónica in Rio+20

02/03/2012

Asier Arranz wins the 1st Telefónica and ITU Green ICT Hackathon for his Bicing Gamification application

08/02/2012

Telefónica and the ITU are seeking Green ICT applications to achieve “Sustainable Energy for all”. Send us your ideas

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