> An average Bitcoin transaction has a size of 670 bytes on the Bitcoin blockchain, representing an estimated carbon footprint of 369.49 kgCO2eq. Given a price of USD 50 per metric tonne of CO2eq, the compensation of one average Bitcoin transaction costs USD 18.47.
369.49 kgCO2eq. https://www.forbes.com/sites/philippsandner/2021/11/19/bitco...
> An average Bitcoin transaction has a size of 670 bytes on the Bitcoin blockchain, representing an estimated carbon footprint of 369.49 kgCO2eq. Given a price of USD 50 per metric tonne of CO2eq, the compensation of one average Bitcoin transaction costs USD 18.47.