On The Brink with Castle Island

We welcome Michel Rauchs, research affiliate and longtime contributor to the Cambridge Center for Alternative Finance which just released an update its Bitcoin Electricity Consumption Index featuring new mining location data. Covered in this episode:  Why Michel returned to the Cambridge Center for Alternative Finance The evolution of the CCAF's miner benchmarking efforts The original motivation for the Bitcoin Energy Index The relationship between the CCAF and Cambridge University How to estimate energy consumption from hashrate figures The meaning of the confidence interval in the electricity consumption figures How CCAF amassed the CBECI mining map Is the pool sample for the mining map representative? Methodological drawbacks with miner location assessment Why the CCAF is still reluctant to determine a carbon emissions figure for Bitcoin New evidence regarding the seasonal hashrate migration Is the Chinese crackdown going to lower the carbon intensity of the Bitcoin network? Is country-level granularity