There is nothing like the real world to reveal a project’s true worth. This is why a project called BRICKER will test its mettle out by retrofitting public buildings situated in three different countries in three different climatic zones .

Civil servants of the Government of Extremadura, located in Mérida, Spain, will have to work under challenging conditions when retrofitting public buildings with technological solutions based on renewable energy.

Transforming districts into near-zero energy consumption urban areas could be a reality in the next few decades.