Not so long ago, the prospect of a global sugar shortage gave food manufacturers a panic attack. Poor weather conditions hitting crops in the world's two biggest sugar-producing nations, Brazil and India, sent the price of the sweet stuff soaring on international markets. In August last year, US firms such as Kraft Food, General Mills and chocolate-maker Hershey were so worried that they wrote a joint letter to the country's...

Thirty years ago, a department of environment was set up in the Central government; 25 years ago, this was upgraded into a full-fledged ministry of environment and forests. As we mark these anniversaries, it must be said that the ministers in charge of this ministry have generally been incompetent, or malign, or both. Some might make an exception for Maneka Gandhi, who was minister of state for the environment between...

The world is consuming too much energy and materials to sustain itself and the global community must summon the political will to tackle a whole raft of challenges, from mineral extraction to waste recycling to the more than 200 toxic chemicals entering the blood of foetuses, the head of a United Nations commission warned today. The central question is “how to achieve green and equitable growth and development for a growing...

At first glance, the vegetable patches in this north Indian village look no different from the many small, spare farms that dot the country. But up close, visitors can see some curious experiments: insect traps made with reusable plastic bags; bamboo poles helping bitter gourd grow bigger and straighter; and seedlings germinating from plastic trays under a fine net. These are low-tech innovations, to be sure. But they are crucial...

With 130-140 million Indians likely to move to cities in the next decade and an equal number in the one after that, the development of urban India represents the biggest challenge you can think of -- in the next two decades, India will have to create as many new cities as it created in the last several hundred years. Alternately, the existing cities which are home to around 285 million people...