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  1. Foods That Make Billions, The (2010)

    Subject
    Business studies
    Distribution
    Sale, DVD (Region 2 PAL, 180 minutes), £34.99

    This series consists of three sixty minute programmes which examine how the food industry has exploited people’s concerns about health to turn three simple food staples into hugely profitable industries....

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  2. Flow: For the Love of Water (2010)

    Director
    Irena Salina
    Subject
    Development studies
    Distribution
    Sale, DVD (Region 2 PAL, 93 minutes), £14.99

    Irena Salina directs this feature-length documentary about the industry and consumption of water. As African villages survive on potentially toxic water supplies out of sheer necessity, Salina explores how...

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  3. Green Careers (4 Parts) (2010)

    Subject
    Business studies; Careers Guidance; Environmental science
    Distribution
    Sale, DVD (Region 2 PAL, 114 minutes), £144.00

    Four-part DVD series designed to introduce viewers to the green side of sixteen career clusters. Each DVD covers four related areas and four or more job opportunities within them.

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  4. Australia’s Water Crisis: Climate Change, Salinisation (2009)

    Subject
    Agriculture; Environmental science; Geography
    Distribution
    Sale, DVD (Region 2 PAL, 69 minutes), £97.00

    Film 1 THE BIG DRY: Farmers in south-east Australia are suffering their worst drought in living memory. It’s a question of adapt or go under. Film 2 THE SALT PROBLEM: White settlers tried to use water to...

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  5. Water Crisis II: Cyprus, China, Spain (2009)

    Subject
    Environmental science; Geography
    Distribution
    Sale, DVD (Region 2 PAL, 41 minutes), £97.00

    Three films highlight water shortages across the world. Film 1: Inner Mongolia has long been one of China’s driest regions; Film 2: In Spain the government is trying to solve its shortage by pumping water...

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  6. Harvesting Water: The Permaculture Way (2007)

    Subject
    Agriculture; Environmental science
    Distribution
    Sale, DVD (Region 0 PAL, 90 minutes), £29.95

    Geoff Lawton designs and builds a dam and swale system on a client’s small acre farm. Every detail is covered as Geoff and his students build a water harvesting system using the design principles of...

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  7. Niger, The: A Lifeline (2006)

    Subject
    Environmental science; Geography
    Distribution
    Sale, DVD (Region 0 PAL), £8.39

    This documentary examines the consequences of large scale dam construction on biodiversity, hydrological regimes, livelihoods and traditional cultures in the Inner Niger Delta, Mali.

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  8. Pressure, Density and the Archimedes Principle: Floating, Sinking and Swimming (2004)

    Subject
    Physics
    Distribution
    Sale, DVD (Region 1, 30 minutes), $195.00

    This fourth programme in the WATER WORKS series investigates how water’s own weight is responsible for buoyancy and examines the concept of pressure. A "Cartesian diver" shows why there is no stable state...

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  9. Introduction to the Control of Legionella Bacteria in Water Systems, An (2003)

    Subject
    Civil Engineering & Building; Health & safety; Technology
    Distribution
    Sale, VHS (PAL, 24 minutes), £30.00

    This video looks at the two main risk systems in turn - cooling towers and hot and cold water systems and explains how the risks from exposure to legionella should be managed and controlled, specifically by...

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  10. Little Waterfall (2003)

    Director
    Joshka Wessels
    Subject
    Anthropology; Arabic studies; Archaeology
    Distribution
    Sale, DVD (Region 0 PAL, 52 minutes), £50.00

    Shallalah Saghirah ('Little Waterfall’) is a small village of about twenty households located in the Khanasser valley, in north Syria. The village has no electricity and still uses an ancient system, known...

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11-20 of 95 results | Page 2 of 10
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