The crypto-currency world contributes to the development of the Earth ecosystem. The Bananacoin project which invests in Laos banana farms has produced its own tokens. The idea of creating a cryptocurrency on the Ethereum blockchain, which will peg to the cost of bananas, belongs to Oleg Dobrovolsky and Alexander Bychkov. One Bananacoin is equal to the export market price per a kilogram of organic bananas of the Lady Finger brand. Tokens put on the market several months already and initially were perceived as a joke. But now Bananacoin coins caused considerable interest of the crypto community and a flurry of discussions in social networks. Already more than 3,5 million tokens are sold. Bananacoin sale completes on February 28.