A groundbreaking investigation of worldwide trends in population. Personal stories from people around the world are showcased by this episode. This first installment of Nova's World in the Balance movie shows how the world's population is both growing in some countries, yet dwindling in others. According to the results the world population will reach 9 billion by 2050.moreless
Please read the following before uploading
Do not upload anything which you do not own or are fully licensed to upload. The images should not contain any sexually explicit content, race hatred material or other offensive symbols or images. Remember: Abuse of the TV.com image system may result in you being banned from uploading images or from the entire site – so, play nice and respect the rules!