Detailed text transcripts for TV channel - CNN - 20190623:17:28:00
Less icy shores. the idea comes from nicholas sloan, a cape town-based marine salvager. remember, cape town desperately needs water. it had a dramatic water crisis last year when its taps nearly ran dry. iceberg towing may sound crazy but sloan has assembed a team of experts who believe incorporating icebergs into the city's water supply can be done, and they're not the first to pursue it. for decades iceberg towing has been floated as a potential solution to water problems from southern california to the gulf. many of the previous efforts have been met with skepticism, even derision, but that...