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Sarah Mitchell
July 13, 2026 · 2 min read
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Ethereum's Energy Consumption Plummets 99.98% After Major Update

Ethereum's Energy Consumption Plummets 99.98% After Major Update

A New Era of Sustainability

The Cambridge Centre for Alternative Finance has released a report revealing a significant decrease in Ethereum's energy consumption. The update, known as „The Merge,”was implemented in 2022 and has led to a substantial reduction in energy demand. This change occurred in the cryptocurrency sector, specifically within the Ethereum network.

The Merge marked a foundational change in Ethereum's consensus mechanism, shifting from a proof-of-work to a proof-of-stake model. This change has reduced energy demand by 3.5 orders of magnitude. Prior to The Merge, Ethereum's energy consumption was comparable to that of a small nation-state.

Can Cryptocurrencies Be Sustainable?

The report highlights that The Merge has successfully addressed concerns over Ethereum's environmental impact. The drastic reduction in energy consumption brings Ethereum in line with more sustainable technologies. According to the Cambridge Centre for Alternative Finance, this change demonstrates the potential for significant environmental improvements within the cryptocurrency sector.

Frequently Asked Questions

The success of Ethereum's update raises questions about the sustainability of other cryptocurrencies. The sector has faced criticism for its environmental impact, with many calling for more eco-friendly solutions. Ethereum's achievement sets a precedent for other cryptocurrencies to follow.

The reduction in energy consumption has significant implications for the future of cryptocurrency and its environmental impact. As the sector continues to evolve, it is likely that sustainability will play an increasingly important role in the development of new technologies. With Ethereum leading the way, other cryptocurrencies may follow suit in their efforts to reduce environmental impact.

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Content written by Sarah Mitchell for ai-trading-guru.com editorial team, AI-assisted.

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