Windowfarms DIY Guide: A Step-By-Step Tutorial
WINDOWFARMS DIY: A Step-By-Step Guide A friend of mine has got me quite excited about windowfarming. You could say the idea is growing on me. I live in a flat with a poor excuse...
Category: Green Tech
A Tribute to Jean Pain & Solar Impulse
Jean Pain was a self-taught organic biotechnologist who developed a compost-based bio-energy system. Solar Impulse is the first fully solar powered aircraft
Bulungula Lodge Review: Green and Serene
There are very few lodges in the world that can say they run on the same amount of power used by a toaster
Shape Memory Alloy
This cheaply produced metal, also known as smart metal, memory metal, muscle wire and Nitinol can regain its original shape
Absorption Chiller Solar Powered Air Conditioner
Contemporary air-conditioning systems are not only heavy energy consumers but also have an utter disregard for the ozone layer. At full volume a household air-con farts out enough greenhouse gases to chock a small elephant. Thank the pope ScienceDaily have recently reported that scientists from Madrid have produced a solar-powered air-conditioner that is far more environmentally friendly than previous cooling systems. It is said to use a reduced amount of greenhouse gases and does not harm the ozone layer in any way.
