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...

The disaster in Japan revealed many risks that were earlier unknown; it is important to assess the risks in India in a transparent manner and explain which are worth taking. The nuclear plant accident at Fukushima, Japan, in March 2011 exemplifies the prescient remark of nuclear reactor pioneer, the late Alvin Weinberg, that “a nuclear accident somewhere is a nuclear accident everywhere.” After Fukushima, many countries initiated a reconsideration of the...

-The Hindu Business Line   Hubli: Radiation and chemical-induced mutation and subsequent use in recombination breeding at Bhabha Atomic Research Centre (BARC) has resulted in the release of 39 improved crop varieties in oilseeds and pulses in India, said Dr Ratan Kumar Sinha, Director, BARC, Mumbai. Delivering the 25th Annual Convocation address of the University of Agricultural Sciences, Dharwad, Karnataka, Dr Sinha said nuclear techniques in agriculture is particularly helpful in creating new...

-The Economist   A year after Fukushima, the future for nuclear power is not bright—for reasons of cost as much as safety THE enormous power tucked away in the atomic nucleus, the chemist Frederick Soddy rhapsodised in 1908, could “transform a desert continent, thaw the frozen poles, and make the whole world one smiling Garden of Eden.” Militarily, that power has threatened the opposite, with its ability to make deserts out of gardens...

Former plant director backs demands for compensation and jobs Agitating residents of villages in the vicinity of the Kaiga atomic power station have got support from unexpected quarters. The former project director of the plant, Paramahamsa Tewari, who helped to set up the installation in the early 1990s, has expressed support for the demands of the ‘struggle committee of villagers within five km of Kaiga plant,' whose protest at Karwar entered the...