-AFP Water problems in many parts of the world are chronic and without a crackdown on waste will worsen as demand for food rises and climate change intensifies, the UN warned on Sunday.  Issued on the eve of a six-day gathering on world water issues, the United Nations, in a massive report, said many daunting challenges lie ahead.  They include providing clean water and sanitation to the poor, feeding a world population set...

Dr Abhijit Sen is Member, Planning Commission of India. He is a Ph.D. in Economics from the University of Cambridge (currently on leave as Professor of Economics at the Jawaharlal Nehru University) and has also taught at the Universities of Sussex, Oxford and Cambridge. Besides serving various think tanks in the states and at the centre, Dr Sen has been a consultant with UNDP, ILO, FAO and various other multilateral...

Is the majority of India veg or non-veg? Well, contrary to impression, the land of Gandhi and Buddha is predominantly non-veg. It may well have been majority vegetarian country at some point of time but the new trend is that more and more people are taking to non-vegetarian diets. A new policy paper, “Veg or Non-Veg? India at the Crossroads,” published by Brighter Green, a New York-based public policy action...

India’s per capita availability of water, on the basis of the 2011 population census, has fallen below the global threshold, signalling that the country will have to address conservation needs more seriously amid a growing population and an expanding economy. India’s per capita availability has been pegged at 1,545 cubic metre a year, including non-personal consumption, such as irrigation, according to an estimate of the water resources ministry — notches below...

'Economic growth will need massive energy. Will we allow an accident in Japan, in a 40-year-old reactor at Fukushima, arising out of extreme natural stresses, to derail our dreams to be an economically developed nation?' Every single atom in the universe carries an unimaginably powerful battery within its heart, called the nucleus. This form of energy, often called Type-1 fuel, is hundreds of thousands, if not millions, of times more powerful...