Geothermal our future clean energy.

  1. maxoxam41 profile image76
    maxoxam41posted 3 years ago

    Since 13,000 zj are available on the earth, given that we can tap 2,000 zj, knowing that the world needs 0,5  zj per year and that it will provide us 4000 years of clean power, why would we enslave us to oil, gas...?

    1. wilderness profile image97
      wildernessposted 3 years agoin reply to this

      What is a zj and where can we tap 2,000 of them?  And can I fill my car with zj's?