Video — 1 videodisc (81 min.) : sound, color ; 4 3/4 in. + 1 booklet (13 pages) Sound: digital; optical; surround; Dolby digital 5.1. Video: NTSC. Digital: video file; DVD video; region 1.
Documentary that masterfully explores the significance of water in Chile's vast history and culture, examining the indigenous tribes of the western Patagonian waterways and the tragic journey of Jemmy Button, who in 1830 was bought by the English navy for the price of a mother of pearl button.
Video — 1 videodisc (approximately 77 min.) : sound, color ; 4 3/4 in.
Mexico City was built not near water but in the middle of a lake. To supply it with fresh water is such a task that it makes it compulsory to bring it from other states. In addition, once sewage water leaves the city, it ends up in agriculture. This film is an environmental case study of the Valley of Mexico as it struggles to save itself while its population grows. Can a mega-city mobilize its 22 million citizens to become water sustainable?