Environment

At Telefónica we want to help slow down climate change and build a greener future through digitalisation.

Environmental Responsibility

Caring for the planet’s resources must be a daily habit. That’s how we see it at Telefónica. What’s our objective? To minimise our footprint.

Did you know that we are one of the most advanced telecommunications companies to have net-zero emissions?

Circularity is the new paradigm for companies, suppliers and customers: eco-design, reuse, recycling…

Find out what international experts say about the safety of mobile networks, including 5G, for people.

We help companies reduce their energy and water consumption, avoid CO2 emissions and boost the circular economy.

Management and Sustainability (ESG) Report 2025

Mission, strategy and progress in economic, and ESG matters.

Queries Channel for the Responsible Business Principles

Request guidance or clarification of the Responsible Business Principles, Telefónica´s Group Code of Ethics and Conduct.