Interesting fact
In the last month two studies were published, both attacking #bitcoin on the water usage angle:
1. "The Hidden Environmental Cost of Cryptocurrency: How Bitcoin Mining Impacts Climate, Water and Land"
by
United Nations University Institute for Water, Environment and Health (UNU-INWEH)
https://inweh.unu.edu/the-hidden-environmental-cost-of-cryptocurrency/
2. "Bitcoin’s growing water footprint"
by Alex de Vries, Central Bank of The Netherlands
https://www.cell.com/cell-reports-sustainability/fulltext/S2949-7906(23)00004-6