aircraft

Green tech finds: Recycled guitars and impromptu speakers

Green tech finds: Recycled guitars and impromptu speakers

Cool concept cars and planes, speakers that turn ordinary objects into amplifiers, and the potential environmental cost of washing your jacket: this week’s green tech finds.

Honda’s very cool, very light electric concept vehicle: Unfortunately, “concept” often means we’ll never see one on the road. Still, Honda’s EV-STER (which rolled out last week at the Tokyo Auto Show, and is pictured above) shows the company combining electric power with light weight (through lots of body elements made from carbon) and sweet styling; maybe they’ll keep thinking this way as they work towards new production vehicles. (via Earth Techling)

Green tech finds (5/20/10)

Green tech finds (5/20/10)

Poop, planes, and bikes… it’s green tech finds time.

  • Poop-powered data centers: Want to run a data center more sustainably? Start shoveling! Scientists from HP’s sustainable IT ecosystem lab presented the idea of powering these energy hogs by farm wastes at the ASME International Conference on Energy Sustainability. (via GreenTech Pastures… how appropriate!)

  • The low-emission airplane? A research team at MIT has presented an airplane concept to NASA that “…is likely to use 70 percent less fuel than existing ones while slashing noise and emission of nitrogen oxides.”