Bharti Airtel plans to use environmentally-friendly energy sources to power its telecom towers in Africa as part of an effort to reduce the operational costs of running the network.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/airtel-use-green-energy-power-its-africa-towers
[2] http://admin.indiaenvironmentportal.org.in/category/author/deepali-gupta
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/economic-times-new-delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/telecommunication
[5] http://admin.indiaenvironmentportal.org.in/thesaurus/mobile-tower
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/africa
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/solar-energy
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/renewable-energy
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy