Francis Kere, a citizen of both Burkina Faso and Germany, is the only African to have won the prestigious Pritzker Prize for architecture. The Goethe-Institut’s new German cultural centre in Senegal's capital, Dakar, is a perfect example of sustainable architecture. It is the work of Francis Kere, a citizen of both Burkina Faso and Germany, and the only African to have won the prestigio... [3187 chars]