[mortoc]

Nuclear lifecycle calculations include mining. The human cost is terrible, but a separate problem (we could theoretically have ethical mining practices that don't produce more CO2).

Here's some numbers I was able to find on total carbon lifecycle for the energy types: https://www.ipcc.ch/site/assets/uploads/2018/02/ipcc_wg3_ar5... - Coal is 68x more CO2 than Nuclear https://unece.org/sites/default/files/2021-11/LCA_final.pdf - Coal is 165x more CO2 than Nuclear https://ourworldindata.org/safest-sources-of-energy - Coal is 161x more CO2 than Nuclear