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 …
The Central Pollution Control Board has set alarm bells ringing with its latest findings of nearly 7.5-fold increase in generation of e-waste material in the country by 2012. From the estimated 1.47 lakh MT of e-waste that was generated in the country in 2005, it is expected to rise to …
Kolkata is one of the most polluted cities of the world. The city has been plagued by one of the most prominent pollution problems of the of the world, the air pollution. The time period of 2000-2008 saw a huge number of vehicles hitting Kolkata’s streets, which has lead to …
Those traveling on urban roads regularly and also those who live close to roads are at a serious health risk from vehicular air pollution. Experts have warned they estimated that about 55 per cent of Delhi’s population living within 500 metre from such roads is prone to a variety of …
Ten years after the city’s public transport switched to CNG, air pollution has again become a major threat to public health in Delhi, say environmentalists. With 69 lakh vehicles plying on city roads, a growth of about 60 lakh in 20 years, experts say oxides of nitrogen (NOx) and particulate …
Vehicle emission and fuel quality standards play a critical role in limiting the emissions from each vehicle and, together with other measures, in reducing the impact of continued vehicle growth on Asia’s air quality. In Asia’s cities, the average concentration of PM10 (particulate matter 10 microns or less in diameter) …
The main objectives of the study were to measure the indoor air quality in hospital with special emphasis on particulate matter (PM10, PM2.5 and PM1.0).
More Cars On City Roads May Choke You The past few years have seen more and more fourwheelers and two-wheelers zipping across the city roads. But, surprising as it may sound, this trend may affect our health in the long run. An IITR report on air quality, released on Sunday, …
Increased arterial stiffness could represent an intermediate subclinical outcome in the mechanistic pathway underlying associations between average long-term pollution exposure and cardiovascular events. The authors hypothesized that 20 years of exposure to particulate matter (PM) ≤ 2.5 and 10 μm in aerodynamic diameter (PM2.5 and PM10, respectively) would be positively …
The present study was undertaken to determine the ambient air quality with respect to suspended particulate matter (TSPM), respirable suspended particulate matter (PM10), nitrogen dioxide (NO2) and sulphur dioxide (SO2) at Sonamarg- a tourist hill station in Kashmir valley. The ambient air quality at three different station namely Sonamarg town, …
This report analysis the brick sector in Bangladesh and assesses the feasibility of cleaner alternative technologies. Chapter 1 introduces the rationale and study objectives. An overview of the challenges and opportunities of the brick sector is presented in Chapter 2. Chapter 3 describes the main brick technologies currently in use …
The city of Dhaka was chosen for this assessment due to the current ongoing project Bangladesh Air Pollution Management (BAPMAN), which concentrates mostly on the capital city Dhaka. The Greenhouse Gas and Air Pollution Interactions and Synergies model (GAINS) was used to performed this top-down assessment due to the models …
An ambient air pollution screening study was performed in Dhaka from 31 January – 15 February 2011. The main objective of the study was to gain an overview of the background concentrations and the spatial distribution of the air pollution in the Dhaka city area. Thorough ambient air quality data …
Under the provisions of the Air (Prevention & Control of Pollution) Act, 1981, the CPCB has notified fourth version of National Ambient Air Quality Standards (NAAQS) in 2009. This revised national standard aims to provide uniform air quality for all, irrespective of land use pattern, across the country. There are …
New Delhi-based Centre for Science and Environment (CSE) and TVE Asia Pacific jointly organise a media briefing in Colombo on the Challenges of Air Quality and Mobility Management in South Asian Cities . Colombo, like Delhi, is facing a serious air pollution problem – toxic risk from rapidly growing numbers …
New Delhi-based Centre for Science and Environment (CSE) and TVE Asia Pacific jointly organise a media briefing in Colombo on the Challenges of Air Quality and Mobility Management in South Asian Cities . Colombo, like Delhi, is facing a serious air pollution problem – toxic risk from rapidly growing numbers …
The London Congestion Charging Scheme (CCS) – which charged for travel into central London and reduced traffic volume – showed little evidence that it improved air quality, according to a study published by the Health Effects Institute (HEI).
A recent study by the Central Pollution Control Board has exonerated vehicles of being the worst polluters in Delhi and Mumbai. Instead, it has pinned down liquefied petroleum gas (LPG) as the biggest source of fine pollutants. Experts have contested the study, saying the findings are unsubstantiated and scientifically untenable. …
The Central Government has undertaken a study, i.e., ‘Air Quality Monitoring, Emission Inventory and Source Apportionment Study for (six) Indian Cities’, namely, Delhi, Kanpur, Pune, Mumbai, Chennai and Bengaluru with the help of premier institutions like, IIT-Bombay, IIT-Kanpur, IIT-Madras, NEERI-Nagpur, TERI-New Delhi and ARAI-Pune for identifying the various mobile and …
