We need to recognise that there is no intellectual democracy; elitism in science is inevitable and needs to be promoted.  The Nobel Laureate Richard Feynman had famously said, ‘the difficulty with science is often not with the new ideas, but in escaping the old ones. A certain amount of irreverence is essential for creative pursuit in science.’ The first grand challenge before Indian science is that of building some irreverence. Our...

  A new report by Save the Children, a global child rights organization, says that climate change is the biggest global health threat to children in the 21st century. Titled Feeling the Heat: Child Survival in a Changing Climate (2009), published in advance of the UN Climate Change Conference in Copenhagen in December 2009, the report examines the vulnerabilities regarding climate change and identifies the adaptation measures that can be taken...

There is every sign that India is launching into a period of rapid urbanisation. In the next 30 years, an additional 350 million people will have to be accommodated in our existing towns as well as in brand new urban spaces. Given our inability to cater to even the existing urban population, there are serious concerns about our ability to deal with the influx. Are we entering a world of...

The latest UN environment report based on about 400 major peer-reviewed scientific studies over three years has warned that the threat of climate change could be much worse than predicted earlier. The UNEP Climate Change Science Compendium 2009 report warns that sea levels could rise by up to two metres by 2100 and five to ten times that over following centuries. (See salient features and links below) It says that the...

HAS GREEN REVOLUTION FAILED INDIA'S POOR? Green Revolution Vs Rain-fed Farming OVERVIEW: Of late India’s fabled Green Revolution has come under severe attack. Many development thinkers believe that it has unfairly skewed India’s agriculture policy in favour of the farmers whose land is already or potentially covered under irrigation. The basic criticism is that the Green Revolution has been largely irrelevant for India’s 60 per cent cultivable land which is un-irrigated. These...