[a]FA is a "laboratory" in which spatial, infrastructure, ecological and cultural phenomena of the Sub-Saharan region are investigated. The projects are presented in their respective contexts and are embedded in contemporary discourses - well-known experts take a stand.
Dealing with color is a complex topic: influenced by standards, fashions, and trends, we derive our ideas and concepts from color theories, intuition, and personal preferences. Most color classification systems available today are based on purely quantitative principles and include well over 1,500 colors. So how do we choose a particular color?
The authors illustrate that today we are already in a position to employ existing technologies to address energy problems in an environmentally friendly way. Surprisingly, the problem is not technical feasibility - since this has been scientifically proven - but the limits set by mankind.