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NOVA - Car of the Future: Engineering for the Environment * Released April, 2008 * Running time: 54 min * Description: This documentary is hosted by the radio hosts for NPR's program, Car Talk. The hosts Tom and Ray visit several manufacturers and entrepreneurs who are creating more efficient, eco-friendly cars, such as new versions of hybrids, hydrogen fuel cells, and electric cars. The hosts add some humor that makes the documentary more enjoyable for students, while discussing serious issues. * It can be viewed in six different parts at: PBS.org - specifically: http://www.pbs.org/wgbh/nova/car/program.html * Rating: Very good * 7-Revolutions Section: Technology

Power is essential for India's long-term growth. But electricity is unlikely to flow fast enough.