Uploaded July 2020 | Updated September 2026, 2 weeks ago
Marq de Villiers is here to talk about the many wonders of the Sahara. He admits, he was partly interested in the Sahara because he had studied water for so long he wanted something quite the opposite, to him it was a "safe alternative", water was a problem only by its rather conspicuous absence. Watch, as Marq discusses the crisis of pollution in the planetary water systems as well as the actual availability of water for those in the world that don't have enough.
Marq de Villiers is here to talk about the many wonders of the Sahara. He admits, he was partly interested in the Sahara because he had studied water for so long he wanted something quite the opposite, to him it was a "safe alternative", water was a problem only by its rather conspicuous absence. Watch, as Marq discusses the crisis of pollution in the planetary water systems as well as the actual availability of water for those in the world that don't have enough.
