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EPFL solar hydrogen system co-generates heat and oxygen

Green Car Congress

EPFL researchers have built a pilot-scale solar reactor that produces usable heat and oxygen, in addition to generating hydrogen with unprecedented efficiency for its size. This is the first system-level demonstration of solar hydrogen generation. Resources Holmes-Gentle, I., Tembhurne, S.,

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Caltech’s SSPD-1 Is a New Idea for Space-Based Solar

Cars That Think

Several recently published deep-dive analyses commissioned by NASA and the European Space Agency have thrown cold water on the hope that space solar power could affordably generate many gigawatts of clean energy in the near future. Ali Hajimiri is the codirector of Caltech’s space-based solar power project. And yet the dream lives on.

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Solar powered cars: A 70 year-old idea that has yet to reach its full potential

Electrek

Nearly 70 years ago, the idea of a viable solar car concept was introduced to the world in Chicago, Illinois. more… The post Solar powered cars: A 70 year-old idea that has yet to reach its full potential appeared first on Electrek.

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Idea For Tesla Energy: Look At Austin’s Whisper Valley For Your Next Solar Neighborhood

CleanTechnica EVs

Tesla owner Mallory Tompsett lives in the Whisper Valley area of Austin and had an idea for Tesla Energy. The idea is for Tesla to partner or collaborates with Whisper Valley to create another solar neighborhood.

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This solar-powered electric houseboat from China could be your home on the water

Electrek

There’s something inherently fun about the idea of a solar-powered electric houseboat. more… The post This solar-powered electric houseboat from China could be your home on the water appeared first on Electrek. Living on the water and never paying for fuel sounds like a dream for many people.

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Aptera to sell its solar EVs in the UAE, beginning with 53 exclusive ‘Union Editions’ with ‘Solar Chill’

Baua Electric

Just weeks after announcing plans to showcase its solar EV technology to the public in the United Arab Emirates (UAE), startup Aptera Motors is taking things a step further. To commemorate this expansion, Aptera intends to produce 53 UAE-exclusive builds of its solar EV called the Union (or Etihad) Edition.

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Should solar be required on all new parking lots and buildings?

Electrek

A recent bill put forward in Rhode Island would require solar panels on all newly constructed buildings and parking lots larger than 16,000 square feet – should this idea be rolled out across the US? more… The post Should solar be required on all new parking lots and buildings? appeared first on Electrek.