-The Hindu The following is an extract from the NCERT's political science (Class XII) textbook that has sparked a controversy due to a cartoon depicting the anti-Hindi agitation of 1965. (According to Yogendra Yadav, former chief adviser to the NCERT on the preparation of the textbook, a reading of the text accompanying the cartoon would show that the chapter was not aimed at denigrating the anti-Hindi agitation, but was actually a...

-The Indian Express   Rich countries must stop lecturing developing countries and accelerate their own efforts to cut emissions There is no shortage of people telling India what to do on low-carbon growth, but there is a shortage of understanding of what India is doing. Even the UNDP in its recent Asia Pacific Human Development Report urges emerging economies like India to do more for climate change. If one appreciates what India’s emissions are...

An oral polio vaccine strain that cannot revert to virulence is needed Wouldn't it be nice to have a better sort of oral polio vaccine? Widespread use of the oral vaccine has brought the eradication of polio tantalisingly within reach. Since 1988 when the world embarked on an effort to wipe out the disease entirely, the number of cases has fallen by 99.8 per cent. Developed by an American scientist, Albert Sabin,...

-Reuters World food prices dropped in May for a second month in a row, hit by steep falls in dairy products, sugar and other commodities, and are likely to fall further in the coming months, the United Nations' Food and Agriculture Organisation (FAO) said on Thursday. Food prices grabbed attention of the world leaders after their spike to record highs in February 2011 helped fuel the protests known as the Arab Spring...

-PTI Rising populations are driving the Earth towards a catastrophic breakdown where species we depend on would die out, an international team of scientists has claimed, blaming the crisis on over use of water, forests and land for agriculutre.  Writing in the journal Nature, the team warned that the world is headed toward a tipping point marked by extinctions and unpredictable changes on a scale not seen since the glaciers retreated 12,000...