Conservation: The "5th Fuel"

How the "Take Charge! Challenge" saved billions of BTUs; four communities won $100,000 in the process.

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Overview

How the "Take Charge! Challenge" saved billions of BTUs; four communities won $100,000 in the process.

Classroom educators and outreach professionals can register to download HD segments for free by visiting the Educators section of the Earth: The Operators' Manual website.

Credits

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Courtesy

"Earth: The Operators' Manual"/P2K/NSF

Last Updated

Nov. 19, 2013

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