Petroleum-rich Qatar has welcomed innovators seeking solutions to the challenges facing desert areas worldwide – from renewable energy to fresh water to food production.
One of the most ambitious experiments is the Sahara Forest Project, which looks to transform seawater, sunlight and carbon dioxide into fresh water, vegetables, trees, electricity, salt, biofuel, and animal feed.
The technologies it uses – concentrated solar power, evaporative cooling, thermal desalination – aren’t new. The innovation lies in the combination of so many in one integrated system. Does this kind of complex, capital-intensive, high-tech solution make sense?
Reporter: Jonathan Miller
Producer and Camera: Charlotte Buchen
Sound: Shiba Ranjan Das
Editor: Linda Peckham
Additional Editing: David Ritsher and Adithya Sambamurthy
Additional Footage: Fay Abuelgasim, Elie Khadra, Fred de Sam Lazaro
Thanks to: Qatar TV, VPRO Television, Chad Heeter
Senior Producer: Cassandra Herrman
Executive Producer: Sharon Tiller