Regular helpings of fruit are a dietary given, but increasing use of harmful chemicals for artificially ripening has often left buyers helpless. The Union health ministry has now stepped in, deciding to punish guilty vendors with up to six months in jail and fine of Rs 1,000. Vendors often resort to use of chemicals such as calcium carbide to ripen fruits, specially mangoes, bananas, papayas, apples and plums before time....

Unfettered coal mining is causing unchecked underground fires that threaten human habitation and the environment, writes geologist Dr Nitish Priyadarshi. The haunting inscription that marks the gates of hell in Dante's Inferno could well be true for Jharkhand. For, the underground fires that have been raging in the coalfields of this state over several years are now beginning to engulf its thickly inhabited areas as well. An underground mine fire that has...

The revolution of the 1960s saved decades worth of greenhouse gas emissions. The Green Revolution of the 1960s raised crop yields and cut hunger — and also saved decades worth of greenhouse gas emissions, a study concludes. U.S. researchers found cumulative global emissions since 1850 would have been one third as much again without the Green Revolution's higher yields. Although modern farming uses more energy and chemicals, much less land needs...

Judging by the television news that night, May 20, 2010, was a day like any other — marked by natural disaster (a cyclone predicted for Orissa), violent rebellion (the blowing up of railway tracks by Maoists in Bihar), political partisanship (the insistence by Mamata Banerjee that the Union railways minister would be of her party even if she soon moved, as she hoped, to become chief minister of West Bengal),...

As we celebrate World Earth Day on April 22, meet some inspiring eco-warriors who give back to earth through friendly tourism practices.  Responsible tourism is the desire to respect the very wonders that make us leave our moorings to see new, faraway places. “You can't leave this place till you plant a sapling in our organic garden.” “This is the solar panel that heated your bath water this morning.” “We don't have...