How will we survive when the population hits 10 billion? | Charles C. Mann
Watch video How will we survive when the population hits 10 billion? | Charles C. Mann online without registration, duration 12 minute 58 second in high hd quality. This video was added by user TED 16 November 2018, don't forget to share it with your friends and acquaintances, it has been viewed on our site 936 thousand once and liked it 19 thousand people.