The Conference on Sustainable City held in Warsaw closed the course of three meetings under the project Ecology Constructively. The previous ones were held in Wrocław and Gdańsk respectively. They were attended by architects, representatives of public administration as well as investors (typically, the owners of small property development companies) →

According to the Wikipedia, noise means any unwanted sounds in a given place and time that seem to be aimless, bothersome and harmful. Reaction to noise is to a large extend determined with the mental approach. →