Global Reporting Initiative+Fuel consumption from renewable sources, GRI 302-1-b (formerly G4-EN3-b)+Colgate-Palmolive Company+2016+Discussion
p.6
Renewable= 22% of purchased electricity (814,000 MWh)
814,000(0.22)= 179080 MWh
Equals: 644 688.00 gigajoules (GJ / energy)
https://www.traditionaloven.com/tutorials/energy/convert-mega-watt-hr-mwh-to-giga-joule-gj.html