How green are our cities? The key number in measuring that now is the per capita emission or how big a carbon footprint an individual leaves. The developed world pegs lndia's per capita emission at 1.7 tonnes. But a study by a non-profit organization of 40 Indian cities says it is much lower at less than 1 tonne. The worst big city in India is Kolkata, at 1.83 tonnes, but it is...

Despite signs of an economic revival gathering pace around the globe, the millions of people laid off during the worst recession in 70 years are unlikely to see relief any time soon as joblessness is still climbing in many of the world's largest economies. Unemployment data typically lags other indicators of economic health as companies hold off adding staff in the early stages of a rebound. The upturns recorded recently in...

Opening more medical colleges is not the solution to India’s chronic shortage of doctors in the rural areas.  India is the largest supplier of foreign medical graduates to the United States and the United Kingdom. Yet, its own rural areas have remained chronically deprived of professional doctors. The historical antecedents of these shortages could be traced to a landmark health policy document, the Bhore Committee Report of 1946. That report...

The BBC's Chris Morris travels to the main source of the Ganges river to find out why the glaciers are melting. As the first light of dawn lit up the snow-covered mountain peaks, we trekked through a barren landscape 4,000 metres up in the Indian Himalayas, heading for the Gangotri glacier, the main source of the River Ganges. About 2km from our destination, we passed a rock inscribed with the...

A UN Habitat publication warns that inequalities and worsening informal settlements (read slums) could lead to widespread violence and chaos in the cities and towns of the world. The newly-released report titled “Planning Sustainable Cities: Global Report on Human Settlements 2009” says that with almost 200,000 new dwellers flooding into the world cities and towns each day, there is an urgent need to check the mushrooming of such settlements. The...