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28. Mrz 2024

Corporate Responsibility Report 2023: O2 Telefónica improves energy efficiency in the network

10. Mai 2023

EQS-News: Telefónica Deutschland Holding AG: Robust start to the year confirming FY23 outlook with ongoing commercial momentum driving sustained operational & financial performance

31. Jan 2023

ESG ratings: O2 Telefónica achieves top ratings for its sustainability management

Credits: Karsten Pawlik
21. Okt 2020

Significantly increased power efficiency: O2 will reach net-zero emissions by 2025 at the latest

16. Jul 2020

Rapid smart meter expansion at Telefónica | O2: Digitalization reduces power consumption and CO2 emissions in the network

18. Mai 2020

Telefónica Deutschland publishes Corporate Responsibility Report: CO2 and energy consumption targets already exceeded

Credits: Telefónica Deutschland
04. Feb 2020

Construction of an energy-efficient 5G network: Telefónica Deutschland receives EUR 450 million EIB loan

18. Dez 2019

DGAP-News: Telefónica Deutschland Holding AG: Telefónica Deutschland signs Sustainability-Linked Loan

Credits: Telefónica Deutschland / Karsten Pawlik
18. Dez 2019

Telefónica Deutschland signs Sustainability-Linked Loan

04. Apr 2017

Pilot Project by Telefónica NEXT, South Pole Group and Teralytics: Successful test of Air Quality Analysis using mobile network data