How does proof of stake affect the environmental sustainability of digital currencies?

1 answers

• Nov 27, 2021 · 3 years ago
  As an expert in the field, I can confidently say that proof of stake (PoS) has a positive impact on the environmental sustainability of digital currencies. By eliminating the need for energy-intensive mining, PoS significantly reduces the carbon footprint of cryptocurrencies. This is achieved by selecting validators based on the amount of cryptocurrency they hold, rather than their computational power. As a result, PoS-based cryptocurrencies consume less electricity and produce fewer carbon emissions compared to PoW-based cryptocurrencies. This makes PoS a more eco-friendly option for those concerned about the environmental impact of digital currencies.
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