-PTI In an alarming news about the quality of air in Delhi, a survey has found the deadly PM2.5 levels in the national capital was 10 times higher than the safety limit prescribed by the World Health Organisation. Air quality monitoring survey conducted by Greenpeace inside five prominent schools in the city also found that the PM2.5 levels were four times more against the prescribed Indian safety limits. "The real-time monitoring data from...
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On offer: Cost-effective measures to rid India of air pollution -E Somanathan
-The Hindustan Times Delhi has the dubious distinction of being the world's most polluted city. In fact, the entire country, including the rural areas, is heavily polluted as anyone who has taken a flight in India knows. The fog that engulfs north India in winter is largely a consequence of the smoke particles in the air on which water condenses easily. Why have matters been allowed to reach this state? One...
More »SC notice to Centre on car pollution
-The Telegraph New Delhi: The Supreme Court today issued a notice to the Union government to enforce improved emissions standards for vehicles across India after a non-government organisation carried an air pollution monitoring instrument inside the courtroom and found pollution levels exceeding safe limits. During the hearing of an ongoing PIL on air pollution this afternoon, the Centre for Science and Environment (CSE) showed that the level of Particulate Matter (PM) smaller...
More »Exposing Delhi’s air pollution, from the back of an autorickshaw
-AP American scientist Joshua Apte travels in an autorickshaw to present alarming findings for anyone who spends time on or near the roads in this city of 25 million. The autorickshaw lurched through New Delhi's commuter-clogged streets with an American scientist and several air pollution monitors in the back seat. Car horns blared. A scrappy scooter buzzed by belching black smoke from its tailpipe. One of the monitors spiked. Joshua Apte has alarming...
More »Biomass burning a major source of pollution in India -Neha Madaan
-The Times of India PUNE: Vehicles, air conditioners and industries may be the usual suspects contributing to the rise in pollution levels across the country, but the practice of biomass burning is an equal threat, if not bigger. A recent study assessing the effects of biomass burning on pollution in South Asia was conducted by Pune-based Indian Institute of Tropical Meteorology (IITM) and National Centre for Atmospheric Research in the US. The...
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