Page 7 Table A.III.2 | Emissions of selected electricity supply technologies (gCO2eq/kWh)i Lifecycle Emissions Median. https://www.ipcc.ch/site/assets/uploads/2018/02/ipcc_wg3_ar5_annex-iii.pdf
USA houses energy consumption: https://www.eia.gov/energyexplained/use-of-energy/electricity-use-in-homes.php