Order of the National Green Tribunal in the matter of In Re: News Item Titled "Neglected Katora Houz in Hyderabad’s Golconda Fort Cries for attention appearing in ‘The Siasat Daily’ dated 25 May 2025". The application was registered suo-motu based on the news item titled “Neglected Katora Houz in Hyderabad’s …
Hyderabad is on the move not just on the progressive front but also in terms of pollution. The levels of dust, water and sound pollution in the city are alarming and increasing by leaps and bounds every year. According to the state Pollution Control Board, the total suspended particulate matter …
Air pollution is a major environmental health threat in OECD countries, contributing to a number of illnesses, such as asthma, cancer and premature deaths. Despite national and international interventions and decreases in major emissions, the health impacts of air pollution are not likely to decrease in the years ahead, unless …
*Not only are levels of Suspended Particulate Matter above permissible limits in Mumbai, but the worst pollutant after vehicular emissions has grown at an alarming rate. *Construction work among main causes; respiratory diseases are on the rise, say doctors Despite all the efforts to reign in pollution in the financial …
This paper reviews the Copenhagen Consensus 2008 Challenge Paper on Air Pollution by Bjorn Larsen, Guy Hutton and Neha Khanna. The challenge paper addresses the impacts of air pollution in both indoor and outdoor environments; however, the perspective paper is limited to outdoor urban air pollution. In this challenge paper, …
As the sudden fog over Delhi and NCR on Sunday stumped most people, environmentalists and meteorological experts said this was possibly the outcome of extremely high levels of pollution. The fog, they explained, was formed when moisture in the air reacted with particulate matter, a problem that specially plagues the …
Days after the loading and unloading of coal at Berths 10 and 11 at the Mormugao Port was stopped by a series of agitations, the Goa Pollution Control Board has shown that both the suspended particulate matter (SPM) and the respirable suspended particulate matter (RSPM) in the area are much …
Data generated by CPCB of ambient air quality in various cities and towns of India under National Air Quality Monitoring Programme (NAMP) have been analyzed. A decreasing trends has been obseved in ambient sulphur dioxide levels in many cities like Delhi, Hyderabad, Kanpur, Lucknow, Mumbai etc. This may be due …
Over the past decade there has been mounting evidence that ambient air pollution during pregnancy influences fetal growth. This study was designed to examine possible associations between fetal ultrasonic measurements collected from 15,623 scans (13
Major sources of air pollution in urban areas include combustion processes (e.g., including the burning of fossil fuels for steam and power generation, heating and household cooking, waste burning, and gasoline and diesel-fueled engine combustion) and various non-combustion industrial processes (e.g., solvent extraction processes). One of the key factors in …
Air quality in Europe has declined in recent years, according to a report from the European Topic Centre on Air and Climate Change (ETC/ACC), which also cautions that the short time period involved makes it difficult to draw reliable conclusions. March 2008
Residue burning practice is followed in major Indian states of Uttar Pradesh and Punjab. Agricultural residue burning in the fields and used otherwise for rural domestic needs is responsible for a large number of toxic emissions, which are a health hazard. The main pollutants contributed from biomass burning are aerosols …
Crop residue burning results in the emission of many a toxic pollutants. These emissions can travel long distances affecting thereby the entire region. Due to these emissions the air quality of the region worsens, which results in nose and throat itching and burning, and irritation of the airway tract.
To alleviate traffic congestion in Central London, the Mayor introduced the Congestion Charging Scheme (CCS) in February 2003. The researchers modelled the impact of the CCS on levels of traffic pollutants, life expectancy and socioeconomic inequalities. The CCS, a localised scheme targeting traffic congestion, appears to have modest benefit on …
With booming industries, Beijing finds it difficult to control SO2 and particulate matter. NO2 and toxic hydrocarbons add to its problems. After seven years of controls, SO2 and CO are down by nearly 25 per cent, but NOx is down by 17 per cent and PM10 levels marginally. Inhalable particles …
The major objectives of this study are: assessment of air pollution concentrations at different locations with varying number of anthropogenic sources of pollution; to study the temporal and diurnal variation in pollutants concentration along with traffic activities; to assess the status of air pollution to adjudge the effectiveness of air …
Building an effective air quality management system (AQMS) requires a process of continual improvement, and the source apportionment techniques described in this report can contribute in a cost effective manner to improving existing systems or even as the first step to begin an AQMS. This report arises from a concern …
The present study deals with the assessment of ambient air quality with respect to respirable suspended particulate matter (RSPM or PM10 <10 m) and trace metals (Fe, Zn, Cu, Cr, Ni, Cd, Mn and Pb) concentrations in RSPM at five locations of Renukoot, an industrial area of Eastern Uttar Pradesh. …
Monitoring of ambient air quality and noise pollution was conducted at 'Asselmetta junction' in Visakhapatnam city (Andhra Pradesh), which is heart of the city with an important traffic junction and a well known business center. In this area, monitoring was done for 10 days over RSPM, TSPM, NOx and SO2 …
