Is there some confusion in the units? IEA claims that global electricity production from solar is in the order of 720TWh https://www.iea.org/reports/solar-pv h

Is there some confusion in the units? IEA claims that global electricity production from solar is in the order of 720TWh https://www.iea.org/reports/solar-pv https://www.iea.org/reports/solar-pv And the total electricity consumption is over 20 000 TWh/a, which, given current trends, means that 100% of current electricity consumption would be covered by solar already next decade. (You were discussing energy, not electricity, but electricity should be the smaller one)