The Solar promise

Duration: 28

Year Published: 1979

Format: 16mm

Color: Color

Sound: sound

Description: A general introduction to solar energy which stresses the creativity of individuals rather than institutions. Emphasizes space and water heating as the most appropriate use of the sun's energy, at present. Illustrated with examples ranging from ancient cliff dwellings, low-cost solar homes and a solar greenhouse.

1 user has this film:
New York Public Library

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