Alcune case tipiche delle isole Faroe con tetto in erba Photo by T. H. Jensen on Pixabay Assorbono l’acqua piovana, riducono i costi del riscaldamento invernale e del condizionamento estivo, forniscono isolamento, e sono di lunga durata.

France announces that roofs will have to be covered with plants or solar panels

The French Parliament has passed a law requiring all new buildings in commercial zones to be partially covered by plants or solar panels.…

Solar Energy

Photovoltaic boom in Switzerland

The Swiss solar industry is growing fast, and in the last two years has shown that it is capable of handling this increase in demand and of…