Efficiency
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1 Desklamp Powered by a Phone Jack Hank Green 3477
2 A Bladeless Fan? Philip Proefrock 4647
3 California Crowned Most Energy Efficient by ACEEE Megan Treacy 2899
4 Google PowerMeter Finds a Gadget Partner Megan Treacy 5179
5 High Tech Airships Making a Comeback Philip Proefrock 5728
6 World's First Smart Grid City Is Now Operational Philip Proefrock 7158
7 New Energy Star for TVs Calls for Better Efficiency, Smaller Sizes Megan Treacy 3185
8 Europe Bans Incandescents: Fallout Begins Hank Green 5822
9 Cash for Clunkers for Coal? Hank Green 2881
10 Study Confirms LED Life Cycle More Efficient than Incandescent Megan Treacy 3390
11 Boosting Energy Efficiency Could Save U.S. $1.2 Trillion Megan Treacy 3216
12 Navy Putting $33 M Into Hybrid Destroyers Hank Green 3080
13 NYT Op-Ed Defends IGCC Yoni Levinson 2841
14 Yahoo Data Center Will Be Powered By Niagara Falls Megan Treacy 15486
15 Do Car Air Conditioners Have to Consume 7 Billion Gallons of Gas per Year Megan Treacy 3276
16 Incandescents May Not Become Obsolete After All Megan Treacy 3837
17 Make Flights More Direct, Emit Less Yoni Levinson 2389
18 Superconductors Are Real, But Are They Good Enough? Yoni Levinson 3319
19 FAIL: DOE Buildings Don't Meet DOE Guidelines Megan Treacy 2542
20 LED Power Supply Lasts 100,000 Hours Megan Treacy 12678
 
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