Many organisations are now mandating their supply chain to use renewable electricity. Why not? It 's virtually the same price as fossil fuelled and takes just minutes to switch. The problem is how does a customer verify that fact? Changing Planet issues a licence to suppliers which proves to all their customers that they are an ethical company. The big advantage to suppliers is that by having the licence it satisfies all all their customers requirements saving time and money on multiple customer requests. The other major advantage is that they can use the Changing Planet logo for marketing purposes. Changing Planet is launching a campaign to persuade both businesses and consumers to only buy from organisations with a Changing Planet licence.