-The Hindustan Times Gurdaspur (Punjab): Punjab, known for its sprawling agricultural fields, is equally famous for burning of paddy and wheat straw by farmers after the harvesting season. The smoke released from burning of paddy straw is extremely bad for health. "Each year, the agriculture department spreads the same message highlighting the ill-effects of straw burning in the fields, but farmers rarely pay heed to it. Burning of straw causes severe harm...

-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...

-Live Mint   The cost of pollution will determine effective implementation of standards It has long been suspected but never established as a comparable fact. New Delhi is a city with one of the poorest air quality in the world. New data released by the World Health Organization (WHO) show that in 2013 the city had a very high concentration of particulate matter of size 2.5 microns (153 micrograms/cubic metre). Thirteen of the...

-PTI   NEW DELHI: Delhi is the most polluted city in the world when it comes to air quality, according to a WHO study released today. The 2014 version of the Ambient Air Pollution (AAP) database contains results of outdoor air pollution monitoring from almost 1600 cities in 91 countries. The national capital has the highest concentration of PM2.5 - particulate matters less than 2.5 microns- form of air pollution, which is considered most...

-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...