Will Drought Be The End Of Mankind?

Drought is the "silent killer" of civilizations. From the migrations of early humans out of Africa 75,000 years ago to the collapse of the Aztec and Toltec empires, the lack of water has dictated the rise and fall of history. In this documentary, we explore the terrifying science of the "New Abnormal"—a world where mega-droughts could soon last 40 years. Subscribe to Spark for more amazing science, tech & engineering videos: https://goo.gl/LIrlur 🚀 Join the Spark Channel Membership to get access to perks: https://www.youtube.com/channel/UCMV3aTOwUtG5vwfH9_rzb2w/join You can now become a History Hit member right here on YouTube! Join for access to a new exclusive documentary every week, and access to over 160+ of our documentaries presented by world renowned historians like Dan Snow, Eleanor Janega, Tristan Hughes, Mary Beard, Matt Lewis and more. Get an exclusive release every week by signing up here: https://bit.ly/4pyExyn Any queries, please contact us at: [email protected] #Spark