John Vidal, who was in Rio for the '92 Earth summit, looks back at that momentous event, and how the 2012 version compares Helicopters thundered up and down the chic Copacabana and Ipanema beaches. Tanks guarded the bridges and tunnels. The favelas were in lockdown, schools closed and supermarkets stood empty. Unexpectedly, George H W Bush, the 41st US president, flush with success at the collapse of communism, had arrived in...

-The Christian Sciences Monitor Wealthy Western nations are financially exhausted and unwilling to commit to help fund greener development for poorer nations. Will this week's conference in Rio find any solutions? So what happens if you hold a UN conference on sustainable development, and world leaders make speeches, and sign treaties, and then nothing happens? This, of course, would be absurd. The problem, says Bill Easterly, a development expert at New York University,...

India's Genetically Modified (GM) crop growth story has been stalled with just four states allowing field trials. An eminent scientist has sought Prime Minister's intervention in this regard.  Field trials of newly developed GM crops are important for scientific analysis of the yield and its commercial release. Till 2010, research institutions were free to conduct field trials anywhere in the country. But in 2011, the environment ministry had imposed a condition...

-Down to Earth Food safety authority approves scientific panel's recommendations for regulating honey quality India has inched closer to regulating antibiotics in honey with the apex food safety body of the country approving the recommendations of its own scientific panel and committee on fixing rules for antibiotics in honey. The recommendations put forth by the scientific panel, which says antibiotics should not be used at any stage of honey production, has been...

In Kalyan a Muslim youth Bilal Shaikh was slaped with a non boilable cognizable offense (May 2012) under section 333, after he jumped the traffic signal. He was assaulted brutally by the police for having arguments with them, suffered a fracture in right arm and was in jail for eight days. The policemen who beat him up got released with the non cognizable warrant. Another Muslim youth Mohammad Amir Khan, age...