Considering the humongous amount of environmental problems that the world is experiencing nowadays,  this film seems to offer an attractive solution.  The lady well-explained the process and the man was promptly convinced, after  a moment of hesitation.  The question was, if it was indeed a viable and consistent solution, as it was not indicated during the course of the film.  As an introduction to a heroic idea it was quite sufficient though.  Commendable cinematography, the idea presented is just a tip of an ice berg though,  it can still be developed and hope that a positive resolution will suffice from it. Do check this out folks.