Harness the Wind 1978

★ 7.0TMDB 0h 12min Director: Sidney Goldsmith

The wind is one of the strongest natural forces around us. Because it is generated by temperature differences in air masses, wind power is, in fact, a form of solar energy. Harness the Wind traces the history of attempts to control and use wind energy, and projects into the future to visualize the potential of wind-power technology.