Gesterbine / eVolo Skyscraper Competition 2010
GESTERBINE / gesture + water + turbine / anti-steppisation device Problem. The main reason of steppisation in Greater Poland (Wielkopolska) is the specific location – the area between oceanic and continental climates characterized by a small amount of precipitation (even less than 500 mm a year, the country’s average of 600 mm), while high evaporation