There has been a lot of talk about the energy consumed by cryptoconference clearance in the last two years. However, recently, mining uses environment-friendly methods and some of them do extra heat channels for other purposes. This week, Kamil Brejeka, co-founder of Nakamoto X's trading platform, discovered a photo of tomato in a greenhouse which uses extra mine heat to sustain the plant. SOURCE https://news.bitcoin.com/cryptomatoes-using-excess-mining-heat-to-grow-produce/