Renewable energy sources are attractive but in a sense, powerless. Maybe, someday we'll all live in houses with photovoltaic roof tiles but in the real world, a 1GW of solar plant will require 60 square miles of solar panels. When the demand increases, you can fire up more coal, but how will you cause the wind to blow and the sun to shine 24x7? The earth is already so disabled...

Interview with Teesta Setalvad of Citizens for Justice and Peace. TEESTA SETALVAD, through her organisation Citizens for Justice and Peace, has been at the forefront of the fight for justice for the victims of the 2002 communal riots in Gujarat. She has also worked extensively on many other issues affecting minority communities in the State. In this interview to Frontline, she speaks about Chief Minister Narendra Modi's new tactics and the marginalisation...

'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...

-The United Nations   Fast and relatively short-term action to curb soot and smog could improve human health, generate higher crop yields, reduce climate change and slow the melting of the Arctic, according to a United Nations-backed study released today. The study, compiled by an international team of more than 50 researchers and coordinated by the UN Environment Programme (UNEP) and the World Meteorological Organization (WMO), “complements urgent action needed to cut...

Do we, the Indian middle class, see the corruption within us? I was too busy being corrupt to join Anna Hazare’s camp last week. For four days, I heard nothing but stories of our Tahrir Square-like revolution against the corrupt unfurling right under our noses in Delhi’s Jantar Mantar. But it was school admission time and I had some serious palm-greasing, document-fudging, string-pulling, weight-throwing and tout-chasing to do. I had...