Chris Sansom

In this insightful discussion, guests Yan Li, a geographical sciences professor, Chris Sansom, a solar desalination expert, and climate scientist Alan Condron explore innovative ways to green deserts. Yan reveals how changing land surfaces with solar and wind farms could double Sahara rainfall. Chris explains solar-powered desalination techniques to turn seawater into fresh water, while Alan proposes towing icebergs to parched regions. They highlight potential ecological risks and advocate for sustainable, community-led solutions to revive arid landscapes.