The latest news from the AI, data center, telco, chip, and cloud sector

• The Energy & Sustainability Supplement

  

  The Energy & Sustainability Supplement

  A sustainable future for data centers

  15 Oct 2026
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  29 Feb 2024

  O2 Telefónica builds self-sufficient off-grid 5G tower in Germany

  Solar cells and a highly efficient fuel cell are able to generate sustainable electricity on-site