If it gets built, there's an engineer involved somewhere. Check out some ideas on engineering the things we use everyday to be cleaner and more efficient.
The fact that the world has been dependent on oil for energy in the past years has created various environmental problems worldwide particularly the increased of carbon emissions. To help in solving these environmental concerns, Spectrum Blue Steel... Read More
http://www.greenpowerscience.com/ This is a very simple Hydrogen Generator. Watch the end, there are some cool ignitions. EXPLOSION.
Rep. Brian Baird (D-WA) speaking about how we can make housing more energy efficient. Filmed at a July 27, 2010 event held by the Environmental and Energy Study Institute. More information is available at http://www.eesi.org/072710_efficiency.