Scientists predict a global population crash by 2064 - with humanity potentially HALVED

Earth's population currently sits at 8.3 billion people - but it could crash within the next 40 years, experts have warned.

Scientists predict a global population crash by 2064 - with humanity potentially HALVED
Earth's population currently sits at 8.3 billion people - but it could crash within the next 40 years, experts have warned.