Lack of resource, may happens on planet

lack of resource, may happens on planet

lack of resource will happens., if

   fuel store with energy generation << fuel consumption,

lack of resource wont happens., if

   fuel store with energy generation >> fuel consumption,

when we can store energy ?

   1⃣ absorb energy of sun & heat
   2⃣ turn heat into location energy
   3⃣ turn heat into chemical energy

how we can store energy into fuel ?

   1⃣ photosynthesis ( chemical energy, store into chemical bond )
   2⃣ to split water into hydrogen & oxygen ( chemical energy )
       with electric power, with sun light generator