A recently published report, Shifting Sands: The Commercialization of Camels in Mid-altitude Ethiopia and Beyond, describes a relatively new trend in pastoralist livestock marketing that is a dynamic response to increasing demand for camels in mid-altitude areas of Ethiopia and in neighboring Sudan.
The struggling US automobile industry may do well to take some lessons from its non-motorized brethren because bicycles are selling like hotcakes.
Waste management, particularly the need to facilitate waste reduction and recycling strategies, has led to a number of initiatives to minimize waste accumulation. Yet, many countries continue to struggle to find effective recycling systems.
With the creation and guidance of planning agencies like The Research and Urban Planning Institute of Curitiba (IPPUC), a mass transportation system developed that today covers eight neighboring cities, and transports 1.9 million passengers daily with an 89% approval rate.