Farmers in Madhya Pradesh have demanded a subsidy for practising eco-friendly measures to tackle India's soil degradation crisis, environmental group Greenpeace India said Saturday. The farmers held a public hearing in this Madhya Pradesh town to review the major soil health management support systems of the central government and its capability to solve the soil degradation crisis. Several agriculture experts, government officials, politicians and representatives of civil society attended the hearing held...

Packed into what look like two medium-sized suitcases are eight essentials — an iris scanner, a fingerprint machine, a camera, a laptop, a computer screen linked to the laptop, an Internet data card, a pen drive and a printer. Armed with kits like these, Nandan Nilekani and his team at the Unique Identification Authority of India (UIDAI) will kickstart one of the most ambitious exercises in recent times — distribution of...

Complexity and unsolved problems are at the very heart of the sustainability challenge, and at the very heart of M.S. Swaminathan's thinking and essays. In 1798, Thomas Robert Malthus offered the piercing insight that geometric population growth would inevitably outstrip food production, leaving society destitute and hungry. Since that time, our optimism of beating the “Malthusian curse” has waxed and waned. Few people in modern history have done more to help...

For your sake, and earth’s sake, have fish instead of mutton. If you are truly climate-friendly, go bananas. According to a study that analysed greenhouse gas emissions associated with a set of common Indian food items, fish is a superior alternative to mutton, not just for humans but also for the planet’s health, while bananas are the most climate-friendly. The study, by scientists at the Indian Agricultural Research Institute (IARI), New Delhi,...

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...