it goes on and concludes ...In 2008, the proportion of the world's population living in urban areas crossed the 50% mark. The current rates of urbanization suggest that in China, 870 million people — more than half the population — will be living in cities within less than a decade, and the capital of Botswana, Gaborone, will grow from 186,000 to 500,000 inhabitants by 2020.1 Most observers believe that essentially all population growth from now on will be in cities: the urban population is projected to grow to 4.9 billion by 2030, increasing by 1.6 billion while the rural population shrinks by 28 million.1
- NEJM -- Urbanization -- An Emerging Humanitarian DisasterAs the world becomes increasingly urban, the health of the urban poor may suffer. Decades of progress in public health could be erased, and the stage could be set for devastating pandemics of infectious disease. Action is needed now to avert such a disaster.
Scary. I'm glad we are rural folks and not going to hold our breath waiting for the governments to act.