Roundtable: The Sixth Extinction

Biological annihilation'. Scientists say the sixth mass extinction is underway - and it's worse than previously thought. A 'frightening assault on the foundations of human civilisation'. Scientists say it wouldn't be ethical to talk about the state of the world's species in anything but strong language. For a mass extinction to take place, three-quarters of all species need to disappear. Scientists say human overpopulation and overconsumption are speeding up the process at an alarming pace and the survival of civilisation is at stake. Subscribe: http://trt.world/subscribe Livestream: http://trt.world/ytlive Facebook: http://trt.world/facebook Twitter: http://trt.world/twitter Instagram: http://trt.world/instagram Visit our website: http://trt.world