Jul 31 2010

July Eco-Tidbits from Turkey

kure mountains park nuclear protest turkey photo Küre Mountains National Park (L) is on its way to becoming part of a protected European park network, while demonstrators in Ankara (R) were arrested for protesting nuclear power. Photos via Turkish Adventures (L) and Today's Zaman (R). With summer in full swing in Turkey, the season's regular environmental woes have again come to the fore. Helicopters dropping water have become a common sigh...Read the full story on TreeHugger

Jun 30 2010

20 Solar Cell Prototypes That Could Change the Future (Slideshow)

solar cell prototype photo Photo credit: Tonatiuh Ambrosetti & Daniela Droz. The ideas for solar power are endless, the results of the workshop "Sunny Memories" prove. Encouraged by the ongoing solar energy revolution, the EPFL+ECAL Lab along with three major design colleges asked students to experiment with dye-sensitized solar cells. More than 80 students from the California College for the Arts in the U.S., the Royal College of ...Read the full story on TreeHugger

Jun 24 2010

Polluting Two-Stroke “Mototaxi” Goes Solar

SolarPoweredMotoTaxi.jpg Photo of solar-powered mototaxi by Universidad Nactional in Lima. What's worse about the two-stroke engines still common workhorses in motors of all kinds - the pollution or the noise? In Lima, Peru, plagued by air pollution, it's probably the former. An ingenious professor at the University of San Marcos has designed a solar panel retrofit of the two-stroke "mototaxis" that fill the streets of the city which can run on pedal-power or a battery hooked to the solar panels....Read the full story on TreeHugger

May 5 2010

Sun Boxes: Solar Powered Music

sunbox-speakers-solar-powered Musician and composer Craig Colorusso presents the Sun Boxes, " an environment to enter and exit. It's comprised of twenty speakers operating independently each powered by solar panels. There is a different guitar sample in each box all playing together making the composition. The guitar samples are all of different lengths so the whole piece keeps evolving."...Read the full story on TreeHugger

Apr 5 2010

Plastiki Ship Makes its Way Across the Pacific

on board photo Images from Plastiki Last month, on March 20, 2010, the Plastiki set sail with its skipper Adventure Ecology founder and environmentalist David de Rothschild and his intrepid crew of five. They are sailing across the Pacific Ocean to Australia on board a 60 ft. catamaran made from 12,500 plastic bottles to draw awareness to plastic wa...Read the full story on TreeHugger

Dec 5 2009

First Manned Solar Plane Takes First Test…Hop

Video of "flea hop" on Youtube. We first mentioned the Solar Impulse solar powered plane back in 2005 as the solar plane with plans to circle the globe in 2011. Now they're back in 2009 with a manned solar aircraft that on Thursday at 12:11 EST took its first "flea hop," reports the Read the full story on TreeHugger