Air Quality Standards

Order of the National Green Tribunal regarding violation of environmental norms by a tyre pyrolysis plant, village Sakauti, Shamli, Uttar Pradesh, 28/05/2025

Order of the National Green Tribunal in the matter of Dr. Amit Kumar Vs State of Uttar Pradesh & Others dated 28/05/2025. The applicant has raised a grievance against setting up of a tyre pyrolysis plant by M/s Adideva Carbon LLP. According to the applicant, the tyre pyrolysis plant has …

Making polluter pay

Gokul Vannan | ENS A FTER decades, the Chennai traffic police are taking nano steps towards checking vehicular air pollution. On January 16, they acquired 16 mobile units mounted on Bolero MUVs consisting of multi-gas analysers stationed at various points and check vehicles at random. To date, 8,363 vehicles (3,599 …

Nothing international about new norms

The big difference between the petrol and diesel taxes has caused an increased usage of diesel run cars, the main culprit in fouling up the air A ROUND five months ago, the ministry for environment and forests (MoEF) released a revised national ambient air quality standard (NAAQS), which it claims …

Air quality in Asia: status and trends 2010

This is the recent assessment by CAI-Asia of status and challenges of air quality management in Asia. Provides an overview of status of air quality and the ambient air quality standards adopted by developing Asian countries. Air Quality in Asia: Status and Trends, 2010 edition is the most recent version …

Greenhouse gas regulation under the clean air act

It appears inevitable, absent legislative intervention, that regulation under the Clean Air Act (CAA) will move beyond mobile sources to the industrial and power facilities that emit most U.S. greenhouse gas (GHG) emissions. This report analyze the mechanisms available to the EPA for regulating such sources, and identify one, New …

The role of natural gas in a low-carbon energy economy

Growing estimates of natural gas resources, including a new category of ?unconventional? gas, suggest that accessible supplies of this least carbon-intensive of the fossil fuels may be far more abundant than previously assumed. This unexpected development creates opportunities for deploying natural gas in a variety of sectors

Know the quality of air you breathe in

Air monitoring equipment will be set up in Maninagar Ahmedabad: Soon, you will be able to get to know the air quality in city real time. Continuous real time ambient air quality monitoring (CAAQM) station, a state-ofthe-art equipment for an extensive 24-hour air monitoring to measure ground-level concentrations of pollutants …

The treatment of uncertainty in EPAs analysis of air pollution rules: a status report

An understanding of the uncertainty in benefit and cost estimates is a critical part of a benefit

Mobility crisis: agenda for action 2010

We have more roads and flyovers than ever before to address our transportation worries. But, unfortunately, roads in cities like Delhi are chock-a-block with bumper-to-bumper traffic, due to the huge ratio of cars as compared to buses. It is time to set new terms of action. Make the city more …

New air pollution norms tough to meet

Mumbai To meet global standards, the Union Environment Ministry, in a move that went largely unnoticed, had reduced permissible air pollution limits last month though the earlier norms were not being met. Now state officials say they are facing a

Norms to fight air pollution

The state environment department has issued a set of guidelines for construction activities to combat air pollution. The rules, to be effective from January 1, 2010, will apply to all builders, contractors and infrastructure developers, in private and public sectors. Those violating the norms will be penalised. A senior environment …

Air pollution continues to soar in city, says MPCB

Mumbai Even as the state takes stock of the new stringent ambient air quality standards that the Centre announced recently, levels of respirable suspended particulate matter (RSPM) and nitrogen oxide levels have been soaring in Mumbai since 2005 due to vehicular traffic, the Maharashtra Pollution Control Board (MPCB) officials said. …

Upgraded air monitoring units to cost dear

;Sulagna Sengupta KOLKATA, 25 NOV: The Revised National Ambient Air Quality Standards issued by the Centre would come at a cost for the state government as they have to spend around Rs 20-22 lakh to upgrade its air monitoring units located at various places in and around the city to …

Clear the air (editorial)

New emission norms are all very well; just how will they be enforced? The government

City air: from foul to critical- revised norms highlight violation

Calcutta began the week as a polluted city but will end it as a critically polluted city. The new standards for air quality announced by the environment ministry on Wednesday have pushed Calcutta firmly into the hall of shame, with the toxic count of at least two major pollutants being …

New air norms: Industrial areas need to clean up

New Delhi: Fifteen years after they were first notified, the environment ministry on Wednesday released new and tougher air quality norms under which residential and industrial areas will have the same standards. However, the new norms will merely help to measure air quality at the moment as it will take …

Overnight, air is more poisonous - same limit for homes, factories

New Delhi, Nov. 18: India has revised standards for air quality for the first time in 15 years in a move that environmental experts say will overnight tar more cities and localities across the country as polluted beyond limits. The new standards notified by the environment ministry have lowered maximum …

Tougher air quality norms unveiled ahead of UN meet

The Centre on Wednesday announced that both industrial and residential areas will not have different standards for air quality norms. In a major move to bring down the air pollution levels, the Centre unveiled tougher new air quality norms. The revised guidelines have added five more hazardous chemicals in the …

Revised air quality norms notified

The Ministry of Environment and Forests (MoEF) has notified the Revised National Ambient Air Quality Standards (NAAQS), 2009, which provide a legal framework for control of air pollution and protection of public health. The revised norms have come 15 years after the Central Pollution Control Board (CPCB) had notified the …

Revised national ambient air quality standards (NAAQS), 2009

Revised National Ambient Air Quality Standards 2009 released by the Ministry of Environment and Forests. As per these norms, the residential & industrial areas will have the same standards. Includes limits for benzene, ozone, benzopyrene, arsenic, nickel and ammonia not covered in 1994. See Also Document: National Ambient Air Quality …

A strategic approach for air pollution reduction in Kathmandu valley

Over the past two decades the issue of air pollution in the Kathmandu Valley has become of increasing concern as concentrations of ambient air pollution exceed international air quality guidelines and standards. The steady growth in road traffic has resulted in the increasing contribution of vehicle emissions to urban air …

  1. 1
  2. ...
  3. 34
  4. 35
  5. 36
  6. 37
  7. 38

IEP child categories loading...