Source www.demi.org.uk
Source: www.biothinking.com
Source: www.biothinking.com
Energy consumption |
|
Successful for its high media
profile and wider social aims, the Baygen/Freeplay wind-up radio
demonstrates that appropriate technology can address social as well as
environmental problems. Source www.demi.org.uk |
|
The Citizen eco-drive duo watch
is powered by a mixture of solar power and kinetic movement. Source: www.biothinking.com |
|
The VW Lupo TDI gets 98 miles
per gallon. Run it on biodiesel fuel and you have a very efficient, solar
car. Source: www.biothinking.com |