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Batteries

iran-battery-factory

US Home Solar Nearing 1 GW (+ Other Solar News)

Published on October 24th, 2014 | by Zachary Shahan

1 comment

Aside from our extensive solar energy coverage, here are some more solar energy stories from around the interwebs that I wouldn’t want you to miss. Just adding a note regarding the first one, I’d just add that ... Read More


Aviation

jenatzy-contente1

Tesla CTO Presentation (+ Other EV News)

Published on October 24th, 2014 | by Zachary Shahan

Aside from our extensive electric vehicle (EV) coverage, here are some more EV stories from around the interwebs that I wouldn’t want you to miss. Just commenting on the first story, I’d note that most of you ... Read More


Coal

Open cut coal mine Hunter Valley
Image Credit: Beyond Coal and Gas

China Sees Coal Use Fall For 1st Time This Century

Published on October 24th, 2014 | by Joshua S Hill

3 comments

According to data published by the China Coal Resource (and translated by the Greenpeace Energydesk), China’s coal use has dropped this year by 1.28%, a downward trend started in the second quarter of 2014 and continued ... Read More


Cars

image

Siemens: New EV Motor+Inverter Combination Cuts Costs

Published on October 24th, 2014 | by James Ayre

6 comments

Siemens has developed a new approach to electric car design wherein the EV’s motor is housed together with the inverter — thusly reducing material use, weight, and, of course, cost. Given that inverters are used to ... Read More


Clean Power

Solar highways, solar, MnDOT, Minnesota, Minnesota Department of Transportation, solar arrays, public right-of-ways, photovoltaic

Minnesota Gets Ready To Launch Solar Highways

Published on October 24th, 2014 | by Leon Kaye

15 comments

We tend to think of Minnesota for its fishing, snow, and progressive politicians, but solar? Well if Minnesota has its way, solar arrays could soon be seen along the public rights-of-way that line the state’s highways. ... Read More


Buildings

Solar Decathlon Cordelia 10 23 14 2

Solar Decathlon Alum Now Helps Many Reduce Their Energy Use

Published on October 24th, 2014 | by Amber Archangel

1Sun4All. The Energy Department’s Solar Decathlon has a bit of news to bring you up to speed. The first is that the 2015 competition lineup has been updated to include the withdrawal of Stanford University. Stanford University previously competed in Solar ... Read More


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