Environment

15/06/2026

Telefónica ESG 2025: key indicators and progress toward a sustainable model

People walking on a world map made of stones on grass, symbolizing global connection and supply chain sustainability.

08/06/2026

Global Supply Chain Sustainability Policy

Smiling professional with mobile phone in a bright office.

05/06/2026

Telefónica’s socio-economic contribution report

01/06/2026

Telefónica and its ESG certifications: a commitment to sustainability

Hand holding a green leaf with CO₂ reduction symbol representing digital decarbonization

26/05/2026

Telefónica’s methodology for calculating avoided emissions

Edificio Telefónica on Madrid's Gran Vía turns off its lights and screens annually during Earth Hour.

24/03/2026

Telefónica and WWF celebrate 20 years of Earth Hour

Transparent Planet Earth in hands symbolizing sustainability and environmental care at Telefónica.

05/02/2026

CDP Climate Change: Telefónica Responses

09/01/2026

Telefónica stands as a global leader in climate management according to the CDP ranking

20/11/2025

Telefónica adheres to the GSMA’s ‘Climate Transition Planning Guidance’

From left to right, Diego Fernández Ortiz, Director of Strategy, Transformation and Sustainability at Iberia; Leonardo Pereyra, Head of Direct Impact at the Sustainability Area of BBVA; Maya Ormazabal, Director of Environment and Human Rights at Telefónica; María Jesús López Solás, Director of Commercial, Network Development and Alliances at Iberia; Lucas Bobes, Group Environmental Officer at Amadeus; Víctor Moneo Ocaña, Director of Global Sales at Iberia; and Carlos Suárez, Director of B2B and Commercial Aviation at Repsol.

17/10/2025

‘Círculo SAF’: the alliance that accelerates sustainable mobility

Person photographs a forest with his smartphone, highlighting the connection between technology and nature in the context of climate action.

29/08/2025

Telefónica’s Climate Action Plan

10/07/2025

Telefónica is on the ‘A List’ of CDP’s Supplier Commitment Assessment

Ghg Emissions Inventory 2024

27/06/2025

Energy and GHG Emissions Inventory: Aenor Verification

05/05/2025

ESG Library

28/04/2025

The importance of replacing copper with fibre optics

Offshore wind farm with several turbines generating renewable energy.

19/02/2025

Global Environmental and Energy Policy: Sustainability at Telefónica

07/02/2025

Telefónica strengthens its position as a leader in climate management according to CDP

04/12/2024

COP29 on Green Digital Action: Together towards sustainable digitalisation

Find out more about artificial intelligence from a social and environmental perspective.

09/10/2024

Artificial Intelligence

Artificial intelligence from a social and environmental perspective

Telecommunication satellite antennas representing the Double Materiality approach to technology and sustainability.

21/06/2024

Telefónica and Double Materiality: How to implement it in business

1-20 of 90 posts

15/06/2026Telefónica ESG 2025: key indicators and progress toward a sustainable model
08/06/2026Global Supply Chain Sustainability Policy
05/06/2026Telefónica’s socio-economic contribution report
01/06/2026Telefónica and its ESG certifications: a commitment to sustainability
26/05/2026Telefónica's methodology for calculating avoided emissions

Communication

Contact our communication department or requests additional material.