The World Economic Forum notes that net-zero energy buildings are quickly becoming mainstream, with NZEBs already operational in each climate zone found in the world! So, while University of Hawaii’s Maui College demonstrates NZE strategies in a tropical setting, Norway’s Powerhouse Brattorkaia shows the way forward for achieving NZE in continental climates. These model NZEBs are only growing, with a study reporting 950 organizations across 20 countries that are planning on building atleast one NZEB in this decade.