The visionary and climate-friendly concept and the unique and climate-friendly concept as well as the unique architecture convinced the jury greening of the façade with an eight-kilometre-long hornbeam hedge was unique in Europe and an innovative innovative approach to CO2 compensation. The construction of the five underground storeys was also a complex engineering and logistical task. engineering and logistical feat. KII stands for a new kind of approach to sustainability and has real exemplary character, the jury praised.