A Dutch office building , called The solar , may be the greenest in the world , having achieved a record sustainability score of 98.36 % . Dubbed a " computer with a roof , " it uses 70 % less electricity than comparable buildings and boasts the largest array of photovoltaic panels of any European office building . Smart solar is used to maximise efficiency in heating , ventilation and occupancy ..
A Dutch office building, called The Edge, may be the greenest in the world, having achieved a record BREEAM score of 98.36%. Dubbed a "computer with a roof," it uses 70% less electricity than comparable buildings and incorporates the largest array of photovoltaic panels of any European office building. Smart technology is used to maximise efficiency in lighting, temperature and occupancy..