The government has a plan to reach welfare to the poor without wasting money. It wants to put hard cash in their hands instead of spending on welfare programmes. To begin with, it wants to end the public distribution system of food grain and give money directly to the people. Its logic: the new system of cash transfer will plug leakages and save an enormous amount of money. But is it...

The legacy of Industrial Agriculture With the world population passing the 6 billion mark last October, the debate over our ability to sustain a fast growing population is heating up. Biotechnology advocates in particular are becoming very vocal in their claim that there is no alternative to using genetically modified crops in agriculture if "we want to feed the world". Actually, that quote might be true. It depends what they mean...

Ballabgarh in northern India has unusually low levels of Alzheimer's disease. More than 820,000 people in the UK are living with dementia, a number that is expected to double by 2051. Is there anything that can be learnt from this region to slow the trend? As the sun breaks through the morning mist in Ballabgarh, the elders of the village make their way to their regular meeting spot to exchange stories...

Paul A. Samuelson, the first American Nobel laureate in economics and the foremost academic economist of the 20th century, died Sunday at his home in Belmont, Mass. He was 94. His death was announced by the Massachusetts Institute of Technology, which Samuelson helped build into one of the world’s great centres of graduate education in economics. In receiving the Nobel Prize in 1970, Samuelson was credited with transforming his discipline...

Paul A. Samuelson, the first American Nobel laureate in economics and the foremost academic economist of the 20th century, died Sunday at his home in Belmont, Mass. He was 94. His death was announced by the Massachusetts Institute of Technology, which Samuelson helped build into one of the world’s great centres of graduate education in economics. In receiving the Nobel Prize in 1970, Samuelson was credited with transforming his discipline from...