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  2. How Much Energy Does Bitcoin Use? - AOL

    www.aol.com/news/much-energy-does-bitcoin...

    As of September 2020, researchers at the Cambridge Center of Alternative Finance (CCAF) found that 62% of global miners relied on hydropower, 38% used coal, and 39% used some combination of wind ...

  3. Environmental impact of bitcoin - Wikipedia

    en.wikipedia.org/.../Environmental_impact_of_bitcoin

    For bitcoin, energy used is estimated around 500 kWh per transaction, compared to 0.001 kWh for credit cards (not including consumption from the merchant's bank, which receives the payment). [29] However, bitcoin's energy expenditure is not directly linked to the number of transactions.

  4. File:Bitcoin electricity consumption.svg - Wikipedia

    en.wikipedia.org/wiki/File:Bitcoin_electricity...

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  5. Commodity price index - Wikipedia

    en.wikipedia.org/wiki/Commodity_price_index

    A commodity price index is a fixed-weight index or (weighted) average of selected commodity prices, which may be based on spot or futures prices.It is designed to be representative of the broad commodity asset class or a specific subset of commodities, such as energy or metals.

  6. US energy data agency to track crypto mining power use - AOL

    www.aol.com/news/us-energy-data-agency-track...

    (Reuters) -The U.S. Energy Information Administration (EIA) will begin to more closely track electricity consumption by cryptocurrency mining companies operating in the United States, the agency ...

  7. AI's race for US energy butts up against bitcoin mining - AOL

    www.aol.com/news/ais-race-us-energy-butts...

    Marathon Digital Holdings, the world's biggest publicly traded bitcoin miner, was among those eyeing a nuclear-powered data center owned by Talen Energy in Pennsylvania, two sources familiar with ...

  8. Cambridge Energy Research Associates - Wikipedia

    en.wikipedia.org/wiki/Cambridge_Energy_Research...

    Cambridge Energy Research Associates (CERA) was a consulting company in the United States that specializes in advising governments and private companies on energy markets, geopolitics, industry trends, and strategy. [1] CERA has research and consulting staff across the globe and covers the oil, gas, power, and coal markets worldwide.

  9. Bitcoin consumes as much water as all the baths in Britain ...

    www.aol.com/news/bitcoin-consumes-much-water...

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