Trope? It’s a simple fact.
If you support and care about crypto you don’t really care about the enviroment.
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Environmental conundrum
“Bitcoin is literally anti-efficient,” David Gerard, author of Attack of the 50 Foot Blockchain, explained. “So more efficient mining hardware won't help - it'll just be competing against other efficient mining hardware.
“This means that Bitcoin's energy use, and hence its CO2 production, only spirals outwards.
“It’s very bad that all this energy is being literally wasted in a lottery.”
The rising value of Bitcoin leads to ever-higher energy consumption, researchers say.
www.bbc.co.uk
The amount of electricity used to mine bitcoin “has historically been more than [electricity used by] entire countries, like Ireland”, said Benjamin Jones, a professor of economics at the University of New Mexico who has
researched bitcoin’s environmental impact. “We’re talking about multiple terawatts, dozens of terawatts a year of electricity being used just for bitcoin … That’s a lot of electricity.”
Bitcoin mining – the process in which a bitcoin is awarded to a computer that solves a complex series of algorithm – is a deeply energy intensive process
www.theguardian.com
According to the University of Cambridge’s
bitcoin electricity consumption index, bitcoin miners are expected to consume roughly 130 Terawatt-hours of energy (TWh), which is roughly
0.6% of global electricity consumption. This puts the bitcoin economy on par with the
carbon dioxide emissions of a small, developing nation like Sri Lanka or Jordan.
Energy consumption has become the latest flashpoint for cryptocurrency. Critics decry it as an energy hog while proponents hail it for being less
techcrunch.com