Despite progress on many fronts to improve global health, the world still faces persistent challenges, from insufficient funding and capacity to the resistance by many to make needed lifestyle changes, the head of the United Nations health agency warned today. “Persuading people to adopt healthy behaviours is one of the biggest challenges in public health,” UN World Health Organization (WHO) Director-General Margaret Chan told the agency’s Executive Board at the...

New method finds India is 9 per cent poorer india is poorer than previously estimated. A revised estimation of poverty for 2004-05 using new methodology showed the number of people below the poverty line was 37.2 per cent and not 28.3 per cent, as estimated earlier. The new estimate took into account expenditure on food, basic health and education, unlike the earlier estimation based on per capita calorie consumption. The inclusions...

India may next year witness its first census since Independence that refers to caste, if the Centre accepts a social justice ministry recommendation that could be politically controversial. Officials said the ministry had asked for caste to be included as one of the criteria in the 2011 census, and recommended a differential headcount of the Other Backward Classes and reassessment of their conditions that could lead to changes in the OBC...

Poverty is a multi-dimensional concept. Official statistics in India have always referred, arguably narrowly, to only income poverty (using the proxy measure of consumption expenditure from the NSSO surveys).The Suresh Tendulkar Committee report submitted to the Planning Commission is the latest input to the “Great Indian Poverty Debate”. While the increase in the number of poor households, as suggested by the Tendulkar Committee, may indeed help expand the coverage of...

Governments and people have to make choices about accepting new scientific developments into their daily lives. Many attribute high levels of objectivity and integrity to scientists, which is not true of many of them. Scientists have been known to manipulate results to their advantage. Scientific issues are often complex, there are differing views among scientists and the layman finds it difficult to decide which scientific course is harmful or beneficial....