Se poi il calore venisse recuperato con impianti ad immersione in liquido dielettrico, o con raffreddamento a liquido e quel calore lo si recupera, si avrebbe un impatto ambientale positivo...si possono scaldare palazzi, centri commerciali, case senza nessun problema...eliminando caldaie che quelle si emettono CO2.

Another example of a rational approach to bitcoin mining is shown by the Norwegian Bitcoin mining company Kryptovault, which uses the heat from bitcoin mining to dry wood and provides this opportunity to local loggers for free. The amount of heat produced by mining plants is enough to achieve complete drying of wood in just a few days, despite the fact that the drying process takes place outside, often under snow and rain.
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Source: https://www.theguardian.com/technology/2022/feb/09/can-bitcoin-be-sustainable-inside-the-norwegian-mine-that-also-dries-wood

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