-The Economist   The world’s population will reach 7 billion at the end of October. Don’t panic IN 1950 the whole population of the earth—2.5 billion—could have squeezed, shoulder to shoulder, onto the Isle of Wight, a 381-square-kilometre rock off southern England. By 1968 John Brunner, a British novelist, observed that the earth’s people—by then 3.5 billion—would have required the Isle of Man, 572 square kilometres in the Irish Sea, for its standing...

Chandrasekhar Sahu, agriculture minister of Chhattisgarh, is passionate about making farming a viable proposition for farmers. He has written several books on the subject and is a frequent contributor to environmental journals. Talking to Jyotika Sood, he says the challenges in a state where 80 per cent of the population depends on agriculture are tremendous. He plans a separate agriculture budget and wants organic farming to be a cornerstone of...

Urban India's greatest comforts are the cause of a super-size health problem: obesity. Easy access to high-calorie packaged foods, sedentary lifestyles and a predilection for gizmos have resulted in almost 70% Indians in mega-cities such as Mumbai, Delhi, Bangalore or Chennai being overweight or obese, says a new multi-city survey. The profiling of 46,000 urban Indians-all of whom have access to the internet-showed that 49% were obese or had a...

-The United Nations   A new report by the United Nations labour agency warns of a youth jobs crisis in both developed and developing countries, with young people aged 15 to 24 finding it increasingly difficult to obtain decent employment and future prospects are dim. As it released its “Global Employment Trends for Youth: 2011 Update,” the International Labour Organization (ILO) notes that the recent global economic crisis led to a “substantial” increase...

Both Nandan Nilekani and his well-wishers are today, two years after he set out on his unique identification (UID) journey, wiser if not a more disillusioned lot. Right at the outset he had acknowledged concerns over privacy issues, saying, “India does not really have a privacy law. So all this will act as an impetus to define the privacy framework for Indians.” That gaping hole is still staring us in...