Tower Himmelb very strong in Austria an example of sustainable architecture, green architecture gift to the world. The crystal structure combining form is definitely interesting and extremely efficient system that is placed in one of the best examples of green architecture. After construction, is expected to decline as much as 1.1 million kilograms of carbon emissions in the year we.

Through analysis of wind flow and sun, by the overall structure and geometry efficient perspective, to provide energy. Electricity generation in two ways: with a large wind turbine tower, and through the photovoltaic coating in view of the building, the maximum energy from the sun during the day meet will is done and the panels built in this to allow the natural light and natural ventilation adequate happen. Very interesting point that the building is forecast, energy consumption will be over and the surplus energy will be sold.