Worthies such as Ratan Tata who have been lobbying the government to go easy on Union Carbide Corporation (http://www.indiaenvironmentportal.org.in/files/5_27.pdf) would do well to read Carbide’s useful FAQs on the 25th anniversary of the Bhopal gas tragedy, which claimed over 10,000 lives. Worse, over 5 lakh humans, including those born after the disaster, are still suffering the consequences of the gas leak. Even now, Carbide refuses to accept any kind of...

Today 56 newspapers in 45 countries take the unprecedented step of speaking with one voice through a common editorial. We do so because humanity faces a profound emergency. Unless we combine to take decisive action, climate change will ravage our planet, and with it our prosperity and security. The dangers have been becoming apparent for a generation. Now the facts have started to speak: 11 of the past 14 years...

In one section of the university building where I teach, there is an enormous and motley collection of discarded computer-related items, stacked and piled in an unwieldy mess. This has been lying around for a while now, nearly a year, not only because of the prolonged bureaucratic procedures involved in getting material "written off", but also because no one knows what to do with the stuff once it has actually...