Mathias Aarre Maehlum

Mathias Aarre Maehlum is an energy and environmental engineering graduate student from Norway. He maintains the website EnergyInformative.org where he writes about a variety of renewable energy topics including solar, wind, geothermal, and more. He has also written for online news sites including CleanTechnica.

ARTICLES

NREL Sets New World Record with Two-Junction Solar Cell

By Mathias Aarre Maehlum
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Scientist Myles Steiner has announced that the National Renewable Energy Laboratory (NREL) has set a new world record at 31.1 percent for a two-junction solar cell. The research team at NREL beat Alta Devices` previous record by 0.3 percent.


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What Are Building-Integrated Photovoltaics (BIPV)?

By Mathias Aarre Maehlum
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Some homeowners are turned off by how solar panels affect the appearances of their homes. Building-integrated photovoltaics — basically solar panels incorporated into the structure of new buildings — can eliminate the negative visual impact of traditional solar panels, improve appearance, and boost resale value.


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What is Community Shared Solar?

By Mathias Aarre Maehlum
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According to the National Renewable Energy Laboratory (NREL), about three in four residential buildings have physical restrictions to going solar. However, things are changing, and in the last several years or so, “shared solar” has started to take root in many states across the country. What exactly is shared solar?


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NEWSMakers: Rajan Rajendran

Rajan Rajendran, newly appointed director of the Emerson Innovation Center, talks about the new $35 million facility and how it will function on the University of Dayton campus. Posted on Aug. 29.

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