The language of rights has come into increasing use in India in public debate in the course of the last couple of decades. In this process, the word ‘right’ has acquired a more capacious and flexible meaning than is ordinarily given to it by the Constitution and the law. It is becoming more a matter of politics than of law, an instrument of political combat more than legal adjudication. If...

Sitting on an iron bench along a busy street, Chaman Lal sticks his fingers into a mug full of a greasy concoction and then applies the dark-red brew to areas where his patients complain of pain. Lal -- who does not have a license to practice medicine, but claims to be a successful bone doctor and traditional healer -- says this potion of 18 herbs is a cure-all. His large signboard,...

More suggestions that biofuels are not an environmental free lunch ONCE upon a time, biofuels were thought of as a solution to fossil-fuel dependence. Now they are widely seen as a boondoggle to agribusiness that hurts the environment and cheats taxpayers. A report commissioned by the United Nations endorses neither extreme. It gives high marks to some crop-based fuels and lambasts others. Meanwhile, two papers published in Science, a leading...

Why would a politician turn cheerleader for those trying to dig dirt against the men and women who form the final but vital link in his political supply chain - the sarpanches or village heads? Perhaps to show his commitment to the government program he owes his job to. This month, Bhilwara in Rajasthan saw something best described as 'social service' meets 'crack investigation': around 1500 people voluntarily gathered and...

The agricultural sector is both an emitter of greenhouse gases and a victim of global warming. Technological change, water utilisation and cropping pattern in agriculture have implications both for emission reduction and adaptation. While hydrocarbons and raw material-based industries contribute to global warming, their productivity is not necessarily affected by the phenomenon, as is the case in agriculture. Agricultural production impacts climate change and, in turn, is impacted by it....