Ttraffic drives economic development and prosperity. Safety matters, and so does environmental sustainability. The challenge is to build infrastructure that enhances lives but reduces harmful impacts and hazards to the minimum. .

The D+C briefing "Transport infrastructure" contains a series of articles by various authors on topics such as "Railways in Kenya", "Chinese loans", "Air transport in southern Sudan", "Cotonou port", "Cableways in Latin America", " Walking and cycling lanes", "Bangkok roads", "Air pollution", "Traffic safety" and coherent "sustainable mobility concepts". More