Inhabitat’s Week in Green: the dangers of LED lighting, self-healing nanotech, and spray-on solar power

Each week our friends at Inhabitat recap the week’s most interesting green developments and clean tech news for us — it’s the Week in Green. This week Inhabitat shed light on the next generation of solar power as we showcased a spray-on film capable of generating 300% more energy than traditional photovoltaics and a new breed of nanotech cells that can heal themselves like plants. New biofuel projects also broke ground around the world as the US began construction on its first commercial biofuel plant and Canada upgraded a waste plant to be powered by soda and beer . And another farticle, er, article covers a project in Greenpoint, Brooklyn that takes the result of the results of those drinks (methane) and turns it into fuel. We also interviewed energy efficiency expert David Johnston, who shared 5 tips that could cut your electricity bill by up to 50 percent. And on a more sour energy efficiency note, we were appalled to see this new study that found that LEDs, like CFLs, also contain unsafe levels of carcinogenic toxins. The big (or should we say B.I.G) architecture news of the week was the unveiling of Bjarke Ingels Group’s sloping residential pyramid for midtown Manhattan. In transportation news, Nissan revealed plans to roll out its Tesla-trouncing ESFLOW electric supercar at the Geneva Auto Show, while Chevrolet announced that the Volt will receive a $5,000 tax rebate in California. We also applauded the US government’s $53 billion plan to jump start high speed rail, while republicans rallied against the movement towards more efficient infrastructure. We also showcased several stylish examples of wearable eco tech – a set of bio sensors that improve physical and emotional health, and a pair of GPS-enabled snow goggles that are perfect for shredding through uncharted territory. Finally, we shared 10 green iPad cases that are perfect for protecting your e-reader from blustery winter weather. Inhabitat’s Week in Green: the dangers of LED lighting, self-healing nanotech, and spray-on solar power originally appeared on Engadget on Sun, 13 Feb 2011 22:15:00 EDT. Please see our terms for use of feeds . Permalink

Posted by on February 14, 2011. Filed under News, Tech. You can follow any responses to this entry through the RSS 2.0. You can leave a response or trackback to this entry