From the 70, Freiburg has been increasing its reputation and popularity as one of the ecological capital of Germany. In 1986 the city had a vision for sustainable programs that relegated better transport and energy efficiency are among the best in the world.
Schlierberg is one of their neighborhoods and have known that today generates more than 4 times the energy it consumes. A district that shows the way to become completely self-sufficient, because if now produce more energy than they consume, his goal is to be independent with new batteries powerwall Tesla.
As you might say, the future is there in front of us, we can only cross at him. Schlierberg consists of 59 wooden houses built with green materials in an area of 11,000 square meters.
Among one of the virtues of this neighborhood and this city is that its inhabitants tend to move on foot or by bicycle, apart from solar energy available, reuse rainwater and use environmentally friendly materials in their buildings.
Freibourg Schlierberg, a German neighborhood where 4 times more energy than is produced is consumed
This neighborhood has in all homes with photovoltaic panels placed in the right direction to receive solar energy from the 1,800 hours of sunshine a year with. Freiburg, the city is among the regions with the most sunny days in the year.
According to Rolf Disch, the architect responsible for the project, the emission of nearly 500 tons of CO2 into the atmosphere is avoided. The houses are constructed so as to have a simple roof and wide eaves that allow the presence of sunlight during winter and protect the home during the summer.
One example to follow, and if we have that here in Spain we Huelva cities with more than 3,100 hours of sunshine a year, which we are not waiting. Just twice a region as referred to in this entry as Freiburg in Germany.