Green energy
today germany produces one third of its entire energy using solar and wind. so lets explore how the solar fan works. this is the solar propeller and this is a small toy motor and now you affix this...
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So I'm Lydia Loren and I on the faculty here at Lewis & Clark I've been here since 1996, and I love it here, it's really a great place to be a faculty member, in part...
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this is Maurrin Carter or a lot about regression hey due to recent economic developments over the past few years you may have noticed are covered by the name of green mountain energy With energy...
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Hi, I am Graham Powell reporting for Shell here at the 2010 Aspen Ideas Festival in Aspen, Colorado. This is a gathering of some of the brightest minds in the world, and we're asking them to...
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MARTHA: GREEN DEFENSE OVER MILITARY DEFENSE. THERE ARE NEW QUESTIONS ABOUT THAT THIS MORNING, ABOUT THE OBAMA ADMINISTRATION'S PUSH FOR GREEN ENERGY AT A TIME WHEN THE MILITARY IS FACING...
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