Urban road infrastructure is crucial in determining air pollution. Yet, little is known about the roles played by road width vs. road length. This paper attempts to fill this gap by estimating the effects of road infrastructure on 10-micron particulate matter (PM10) using city-level data from the People’s Republic of China (PRC).

The National Air Quality Index (AQI) for Visakhapatnam has been ranked 'satisfactory' considering the values of eight pollutants measured by the Central Pollution Control Board (CPCB).

Question raised in Rajya Sabha on Permissible PM10 concentration, 27/03/2017. World Health Organization (WHO) has published ‘WHO Air quality guidelines for particulate matter, ozone, nitrogen dioxide and sulphur dioxide’ during the year 2005.

The renovation and modernisation of ailing thermal power plants under the 12th Five Year Plan has been severely affected by poor financial condition of state utilities as a mere 4,702.26 MW capacit

'City on brink of danger; timely action need of the hour'

The government has decided to set up 20 new air quality monitoring stations this year before winter when the air quality deteriorates significantly owing to multiple reasons.

The government looks set to extend the December 2017 deadline for coal-fired power stations to meet stricter emission norms, allowing time for them to consider replacing retro plants with modern un

While PM 2.5 and PM 10 stayed above the national standards, values of SO2 (Sulphur dioxide) recorded in Delhi were within the National Ambient Air Quality Standard.

Question raised in Lok Sabha on Environmental Pollution, 07/02/2017. Government of Delhi has carried out with the help of IIT Kanpur, a comprehensive study of air pollution in Delhi and identified major sources of air pollution viz.

Air Pollution Levels In Focus

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