-The Guardian  The Earth summit has to ensure sustainability is at the heart of growth models – the swelling global population depends on it Growth in itself is neither our enemy nor our problem. But what kind of economic growth do we need? And do we want growth at any cost? A child born today is one of seven billion people on Earth, and during its lifetime will see the world's population grow...

-Live Mint Latest houselisting data demonstrates a visible growth in the material well-being of the two groups Indians, all of them, across class and caste, traded up over the past decade, a period of rapid and record economic growth—that’s the counter-intuitive message in the latest update to Census 2011. According to the so-called houselisting data released by the census, scheduled castes (SCs) and scheduled tribes (STs) have, like the rest of the country,...

-The Guardian  The counter conference is designed to foster alternative ideas and provide an outlet for discontent They come with speeches, placards, power point presentations and drums. Some with body paint and bows and arrows. Others with suits and business plans. Almost all driven by a desire for radical change. "Come re-invent the world" is the call to the People's summit, which has opened in Rio de Janeiro to counter what many participants...

Science and technology hold the key to developing low-input, high-output agriculture. The challenge is to use new technologies creatively and to make evidence-based decisions on the deployment of new technologies. Crop breeding is carried out to meet two broad objectives: one, to increase yields of a crop per se and, two, to protect the yield potential by developing crops resistant to diseases, pests and environmental extremes.  Both yield-enhancement and yield-stabilisation are...

A war of words has erupted between the chief ministers of Bihar and Gujarat. Bihar's chief minister Nitish Kumar has slammed Narendra Modi for taking potshots at the state's slow socio-economic growth. The altercation began with Modi saying that caste politics has ruined states like Bihar and Uttar Pradesh. Hitting back, Nitish has said that Modi should look at the conditions in his own state before criticising others. For the last...