This paper gives ideas and directions for a more human(e)-ecological quality of urban environments in developing countries in the future. In accordance with the suggested topics for paper sessions - this contribution deals within the Built Environment with Architectural Design (A) and in relation to the Physical Environment (B), it has to do with (Solid) Waste, Collection and Recycling. Decision Environment (C) is included by the methodical aspects, which will be discussed. Informatics Environment (D) as well as Gender Environment (E) will not be centered, but the Socio-Economic Environment (F), mainly concerning small-scale industrie and informal sector will be emphasized