Powerhouse at Brattorkaia will make use of solar cells, heat pumps, and sea water to become the world's most Northernmost energy-positive building. Located in downtown Trondheim, this office building was designed by Snøhetta, and received the environmental classification "Outstanding" from BREEAM NOR. It's yet another example of why Norway is such a sustainability role model and demonstrates that renewables make sense even in cold northern climes.
Via Lauren Moss