-The Times of India   NEW DELHI: Emissions of fine particulate matter or PM2.5 in Delhi have increased by 11.5% over the past four years, according to a GIS-based inventory prepared by Indian Institute of Tropical Meteorology (IITM), an autonomous body under the Ministry of Earth Sciences. The transport sector appears to be the worst culprit as it's the biggest contributor to this jump followed by manufacturing industries and power plants. After...

-The Hindu Amidst worrisome indications that human-induced climate change is affecting the monsoon over India, research just published adds to a body of evidence showing that extremes in rainfall are increasing. "Our analyses indicate a shift in the recent period towards more intense wet spells and more frequent but less intense dry spells," say a team of researchers from Stanford University in the U.S. in a Nature Climate Change paper. The scientists examined...

-The Times of India NEW DELHI: Localized air pollution, posing an environmental and health challenge, has been linked to the presence of 'heat islands' in Delhi - pockets which are significantly warmer than their surroundings. A study of these localized 'hot spots', compiled after a controversy over a Delhi versus Beijing pollution scare, revealed that vehicular congestion in conjunction with highly built-up areas is creating worrying levels of pollution, affecting a significant...

-The Indian Express New studies find Delhi more polluted than Beijing despite green measures such as the Metro and CNG. The main culprit in the undoing of the advantage, experts feel, is the addition of 1,000 vehicles daily. New Delhi: The advantage Delhi sought to gain from a series of environment-friendly measures, such as its Metro network and fleet of CNG buses and autos, has been lost with the levels of pollutants...

-Down to Earth Open defecation along the Gandak in Uttar Pradesh causes the disease in Bihar, says study Bihar all set to check encephalitis Open defecation along the Gandak in Uttar Pradesh causes the disease in Bihar, says study TIRED of failures by researchers to identify the virus that causes acute encephalitis syndrome (AES), the Bihar government, along with Unicef and the Rajendra Memorial Research Institute of Medical Sciences (RMRI), has sent...