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Carbon-Crammed Concrete: How It Works, What It Does

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New technology from a Nova Scotia startup increases the amount of carbon sequestered in concrete. Read more →

The Skinny On Aussie Solar Printer: It’s Wide

Researcher Scott Watkins with a printed solar cell (image via CSIRO)

An Australian solar-printing initiative has gone from printing fingernail-sized cells to ones nearly a foot wide wide, giving rise to a range of possible uses. Read more →

Spark EV Joining The Under-$20K Electric Club

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Can't afford a Tesla Model S? With government incentives, the 2014 Chevy Spark EV can be had for well under $20,000. Read more →

Lab-Grown Crystals Could Yield LEDs That Mimic Sunlight

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Researchers are working to understand a new group of crystals that might yield the right blend of colors for white LEDs as well as other uses. Read more →

German Beer Brewers: Nein Fracking

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There's talk of opening up some areas of Germany to fracking, but beer makers are opposed: "The water has to be pure." Read more →

Dutch Tiles Make Sloped Green Roofs Easier To Install

Artist's conception of how the Roel de Boer system can be applied to an existing sloped roof. Image via Roel de Boer.

Design firm Roel de Boer has created a lightweight roofing tile that can be retrofitted on existing sloping shingles, making green roofs possible in difficult urban locations. Read more →

All-Electric Taxi Fleet Launches In Hong Kong

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Hong Kong welcomes its first fleet of EV taxi cabs, with e6 crossovers provided by Chinese automaker BYD. Read more →

Spiritree: The Carbon-Negative Path To Life After Death

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This biodegradable urn transforms into a living memorial, providing a literal representation of life after death. Read more →

Scotland: We’ll Rule The Waves

The device operate near-shore. (image via Aquamarine Power)

A big wave power park gains full licensing, and the Scottish government enlists Carbon Trust to help commercialize the sector. Read more →

Building Affordably In A Small Dutch Town

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A Dutch university town has set up a prefab home supermarket for first-time home buyers, with diverse designs from 20 different architecture firms. Read more →