Archive for the 'ecology' Category

Somebody asked me this question for a while ago. While I am not a good follower of the ecological movement (I just flew to Italy and back in June, which makes some 5000 km in air and over 300kg of CO²) I still see their point. The warming raises sea levels and changes natural living [...]

The idea of passive house is that it is so well insulated that the people and domestic appliances create enough heat to warm up the building. Passive solar house is house that is heated by the solar energy that gets in through big southern windows (in northern hemisphere - in southern hemisphere they are of course northern) and heats the [...]