"Imagine if one minute from now, every single person on Earth disappeared. All 6.6 billion of us, gone, in the blink of an eye. What would happen to the world without humans?
How long would it be before our nuclear power plants erupted, skyscrapers crumbled and satellites dropped from the sky? What would become of the household pets and farm animals, forced to live on pure instinct? And could an ecosystem plagued with years of pollution ever recover?
Inspired by Alan Weisman's "The World Without Us", Population Zero is a Canadian special documentary film, featuring what what scientists and others speculate the earth, animal life, and plant life might be like if humanity no longer existed, as well as the effect that humanity's disappearance would have on the artifacts of civilization."