Suspended particulate matter found above permissible limit at 15 monitored locations

Residents across the city on Sunday felt the effects of pollution, with Bhogi fires burning across the city. At all 15 locations monitored by the Tamil Nadu Pollution Control Board, pollution levels were found above the permissible limit. Virugambakkam residents experienced the highest level of dust pollution on Bhogi day with the locality recording 389 microgram/cubic metre of respirable suspended particulate matter (RSPM). The permissible limit for RSPM is 100 microgram/cubic metre.

China plans to release hourly air pollution monitoring data in 74 of its biggest cities starting on New Year's Day, state media said on Sunday, in a sign of increasing responsiveness to quality-of-

In this study, size-segregated particulate matter samples were collected in Raipur, India from July 2009 to June 2010 by using eight-stage cascade impactor sampler. The annual average concentrations and associated standard deviation of PM10, PM2.5–10, PM2.5, and PM1 were 270.5 ± 105.5, 119.6 ± 44.6, 150.9 ± 78.6, and 72.5 ± 39.0 μg/m3, respectively. The PM10 and PM2.5 levels at Raipur, India were well above the annual National Ambient Air Quality Standards of India of 60 and 40 μg/m3 for PM10 and PM2.5, respectively.

INDORE: Here is a news to worry for Indoreans.

When an acrid blanket of gray smog settled over India’s capital last month, environmentalists warned of health hazards, India’s Supreme Court promised action and state officials struggled to unders

The dip in the mercury, over the last few days, has resulted in an increase in the air pollution level in the city.

The holy town of Katra, which on an average witnesses the arrival of 35,000 pilgrims from across the country and abroad on a daily basis and over one crore of them every year, may soon have an air

The growing number of vehicles in the city may be proving to be a traffic hazard and causing shortage of parking space.

Black carbon is a component of soot, released during combustion, particularly incomplete combustion of fossil fuels or biomass. It is released when carbon is only partially combusted. The main sources of black carbon emissions are burning of biomass in inefficient cooking stoves, diesel emissions from the transport sector and from

As South Asia becomes more and more industrialized, populations are moving from an agrarian lifestyle to one that is increasingly urbanized. Increased industrialization and the growth of urban areas are generally linked to deterioration in air quality.

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