energy+efficiency

energy efficiency saving energy changing light bulb change to replace old boiler

change to

double glazing

insulation

energy star label

enregy star label is some kind of label for the international standard for energy efficient consumer products.It was first created by United States government program by the Clinton Administration in 1992, but Australia, Canada, Japan, New Zealand, Taiwan and the European Union have also adopted the program It saved about $14 billion in energy costs in 2006 wich is very good

carbon footprint of our house is about 500 which i think is bit huge