Ecotalk is our top choice for greenest mobile network. Brought to you by Dale Vince, founder of the energy company Ecotricity, Ecotalk uses money from its customers' bills to give land back to nature. Each month you pay for your phone bill, some of that money goes into rewilding projects. Ecotalk also claim that all calls, texts and data are powered by "green energy". Currently they only offer sim-only plans, so if you need a new mobile phone you'll need to look elsewhere.
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