Deutsche Telekom, Telefónica, Vodafone, and KPN are Leaders in ABI Research’s Telco Operators Sustainability Index
The Sustainability Index Telco Operators by global technology intelligence firm ABI Research provides an unbiased examination and ranking of ten leading telecommunications operators for sustainability. The in-depth study assesses, compares, and ranks the operators across 30 different action items for their sustainability efforts in six categories: renewable energy, network upgrades, energy efficiency, waste disposal and […]
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