In his remarkably enlightening and entertaining book, 'The Vanishing Face of Gaia: A Final Warning', James Lovelock (soon to be astronaut, at 92 years old) fears humanity faces widespread population reduction, mass migration and societal upheaval, as Earth's systems become further unbalanced by climate change... in an interview with Oliver Morton.
This is a great book... and one that's critically important to us all today.
Streaming video: Lovelock
