Called NuOffice and built in Germany, it is considered to be one of the most sustainable office buildings in the world. It uses energy-efficient heating, cooling, ventilation and lighting and aims to minimise its environmental impact.<br /><br />The building in Munich was completed in November 2012.<br /><br />Taking a look back at the construction process reveals some of its eco-friendly features.<br /><br />...<br />http://www.euronews.net/
