What Would Happen If Humans Disappeared Off The Face Of The Earth?

Imagine if we all just disappeared. Not by any epidemic or natural disaster. Just suppose that the world remained exactly as it is, with its buildings, power stations, sewer systems etc., and of course the animal kingdom, but that we weren’t there. What would happen?

This thought experiment, from AsapScience, shows the devastating consequences that would befall the planet if human intervention were to somehow halt to a grind. The video shows the severe impact that humanity has had on planet earth.