Human population problem

Human population problem

population increase create what problems ?

   1⃣ GDP / population = worker's income
   2⃣ global warming 
      = energy emission to 1 planet 
      = population × energy consumption per 1 person
   3⃣ resource insufficient

point to solve these problems:

   1⃣ new company with new tech = > GDP increase 
   2⃣ reduce energy per 1 person, possible
   3⃣ eco energy generator development

space development, can solve 1⃣2⃣3⃣ problems.

   1⃣ space town = new GDP
   2⃣ energy emission to 1 planet 
      = another planet solve problem
   3⃣ we can find resource, at another planet