Inhabitat's Week in Green: GO pop-up camper, coconut carbon water filter and all-electric superbikes

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. It's difficult to think about winter in the middle of a very hot summer, but if you live in Norway, winter never seems too far off. There, engineers have come up with a creative solution for the lack of winter sunlight by setting up a cluster of large mirrors to direct natural light toward the town of Rjukan, which sits in a valley. In the US, scientists a...