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Changemakers Asia

S01:E01 - Energy

2009 · 52 min
TV-PG
This episode looks at a biofuel crop that grows on Indian wasteland rich in oil; a green slime fuel growing in some flasks in Japan; and a device for converting our footsteps and even noise into energy. Meanwhile a Singaporean company is installing systems in which the hot exhausts from air-con systems are used to heat water, and a new company is developing hydrogen-powered bikes. Theres also a high-tech sea-bed generator and the secrets behind getting electricity from cow-poo.
Directed byJonathan Schutz
Season 1