
The main mode of transportation in Accra is the trotro: old rebuild Mercedes busses from the eighties. As there are no markings on the outside of the bus (like in other parts of world) one cannot ‘read’ the bus by enciphering the combinations of colours, symbols and signs. It seems to rely solely on the – unmarked – locations where busses stop and the information the so called howlers provide. Listening to the shouting of routes and destinations is the only way to find your way.
The Trotro system plays a very important role in Ghanaian society: it is the only way of transportation for the poor. There are however so many busses and so many people getting on and off that one moves very slowly in a trotro due to traffic jams. Hernando De Soto, peruvian economist and kwown researcher in the field of self organising systems, found out that in many countries with informal economies – like Peru, Egypt or the Philipinnes – one has to take hundreds (!) of administrative steps to set up shop or own a house following the official procedures. Collecting all the prescribed permits, registration forms and licences in Accra just using the bus would take years of non- stop trotro riding.





