Digiconomist is committed to promoting (the development of) sustainable blockchain technology. Blockchain protocols such as Bitcoin currently run on the energy-slurping proof-of-work algorithm (creating these proofs of work is better known as “mining”). The Bitcoin Energy Consumption index is a key tool that was created to provide insight into this energy consumption amount, and raise awareness on the environmental damage caused of the proof-of-work algorithm. This page uses historical data from the Bitcoin Energy Consumption Index to summarise the sustainability progress and performance of the Bitcoin protocol over the past month.
For a daily estimate of Bitcoin’s energy consumption make sure to visit the Bitcoin Energy Consumption Index.
Monthly Changes
The highlights of the past month are as follows:
| Description | Value | Monthly change | Trend |
|---|---|---|---|
| Mining Revenue | For September 2022 | ||
| Average Bitcoin Price | $19,825 | -11.74% |  |
| Average Price Volatility | 44.80% | -5.08% | |
| Mining Revenue from Fees | $7,993,526 | -10.23% | |
| Mining Revenue from Blocks Mined | $537,748,208 | -13.48% | |
| Total Mining Revenue | $545,741,734 | -13.43% | |
| Mining Costs | |||
| Total Costs of Mining | $528,793,732 | -11.11% | |
| Percentage of Total Revenue | 96.89% | 2.68% |  |
| Total KWh Consumed | 10,575,874,637 | -11.11% | |
| Network Statistics | |||
| Total Transactions Processed | 7,659,615 | -1.45% |  |
| Average KWh Consumed per TX | 1,381 | -9.80% | |
| Average Fee per Transaction | $1.04 | -9.57% | |
| Energy cost per TX (at 5 cents per KWh) | $69.05 | -9.80% | |
| Average Network Hashrate (GH/s) | 226,141,135,340 | 8.16% | |
| Average Network Effciency (J/GH) | 0.07 | -15.03% | |
| Bounds | |||
| Economic Maximum KWh Consumed | 10,914,834,685 | -13.43% | |
| Technical Minimum KWh Consumed | 5,610,543,574 | 4.62% | |
Year-to-Date Sustainability Performance
Apart from the changes in monthly performance, numbers on the current year to date (YTD) performance are found in the following table.
| Description | YTD Current | YTD Previous | YoY Change |
|---|---|---|---|
| Mining Revenue | For 2022 | For 2021 | numbers up to September |
| Average Bitcoin Price | $32,920 | $44,582 | -26.16% |
| Average Price Volatility | 52.35% | 66.91% | -21.76% |
| Mining Revenue from Fees | $113,709,795 | $888,030,961 | -87.20% |
| Mining Revenue from Blocks Mined | $8,218,529,495 | $10,855,876,706 | -24.29% |
| Total Mining Revenue | $8,332,239,290 | $11,743,907,667 | -29.05% |
| Mining Costs | |||
| Total Costs of Mining | $6,593,034,458 | $4,301,558,829 | 53.27% |
| Percentage of Total Revenue | 79.13% | 36.63% | 116.03% |
| Total KWh Consumed | 131,860,689,154 | 86,031,176,575 | 53.27% |
| Network Statistics | |||
| Total Transactions Processed | 68,928,610 | 72,366,626 | -4.75% |
| Average KWh Consumed per TX | 1,913 | 1,189 | 60.89% |
| Average Fee per Transaction | $1.65 | $12.27 | -86.55% |
| Energy cost per TX (at 5 cents per KWh) | $95.65 | $59.45 | 60.89% |
| Average Network Hashrate (GH/s) | 206,587,824,431 | 142,268,342,064 | 45.21% |
| Average Network Effciency (J/GH) | 0.10 | 0.09 | 5.53% |
| Bounds | |||
| Economic Maximum KWh Consumed | 166,644,785,798 | 234,878,153,337 | -29.05% |
| Technical Minimum KWh Consumed | 61,793,037,978 | 44,866,006,270 | 37.73% |
Annual Performance
Year-end performance is available in the table below as of 2017 (the year in which the Bitcoin Energy Consumption Index was launched).
| Description | 2021 | 2020 | 2019 | 2018 | 2017 |
|---|---|---|---|---|---|
| Mining Revenue | |||||
| Average Bitcoin Price | $47,431 | $11,054 | $8,472 | $7,559 | $4,375 |
| Average Price Volatility | 63.31% | 47.35% | 59.07% | 64.38% | 66.78% |
| Mining Revenue from Fees | $957,308,712 | $151,123,924 | $146,041,838 | $291,320,194 | $541,679,741 |
| Mining Revenue from Blocks Mined | $15,688,420,845 | $4,647,830,236 | $4,539,781,369 | $5,854,222,152 | $2,911,553,352 |
| Total Mining Revenue | $16,645,729,556 | $4,798,954,159 | $4,685,823,207 | $6,145,542,346 | $3,453,233,093 |
| Mining Costs | |||||
| Total Costs of Mining | $6,700,770,948 | $3,543,503,205 | $2,628,628,083 | $3,117,068,023 | $776,532,329 |
| Percentage of Total Revenue | 40.26% | 73.84% | 56.10% | 50.72% | 22.49% |
| Total KWh Consumed | 134,015,418,967 | 70,870,064,105 | 52,572,561,653 | 62,349,831,163 | 15,530,646,590 |
| Network Statistics | |||||
| Total Transactions Processed | 96,670,416 | 113,017,715 | 93,410,284 | 81,147,382 | 92,167,146 |
| Average KWh Consumed per TX | 1,386 | 627 | 563 | 768 | 169 |
| Average Fee per Transaction | $9.90 | $1.34 | $1.56 | $3.59 | $5.88 |
| Energy cost per TX (at 5 cents per KWh) | $69.30 | $31.35 | $28.15 | $38.40 | $8.45 |
| Average Network Hashrate (GH/s) | 146,947,345,705 | 118,556,161,320 | 73,060,732,053 | 39,983,103,533 | 7,288,177,479 |
| Average Network Effciency (J/GH) | 0.10 | 0.07 | 0.08 | 0.18 | 0.24 |
| Bounds | |||||
| Economic Maximum KWh Consumed | 332,914,591,130 | 95,979,083,186 | 93,716,464,141 | 122,910,846,910 | 69,064,661,866 |
| Technical Minimum KWh Consumed | 45,695,619,584 | 49,134,536,668 | 43,970,936,234 | 40,416,917,349 | 7,365,382,998 |
