Air

Much before air pollution emerged as a critical health and environment issue in India, we developed state-of-the-art capacities for studying air quality. Our research focusses on a range of issues, including ambient air quality and apportionment of contributing sources , indoor air quality assessment for urban and rural households, regional scale assessment, impacts on health and agriculture, and capacity building of stakeholders for better management. Our research and analyses have been taken into account by policy makers for improvements in various standards and policies.

air

NEW IN AIR

  • viza-air-pollution

    Infographic

    Dousing the farm fires: Turning crop waste into wealth for Punjab, Haryana and Delhi NCR

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    Video

    Glad to support India's National Clean Air Programme: Michael Bloomberg

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    Article

    क्या आप दिल्ली की प्रदूषित और जानलेवा हवा से बच पाएंगे?

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  • Infographic

    Air quality of Delhi - pollution sources and measures

    A look at the actions that can help cut pollution during summers

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  • delhi-smog

    Press Release

    Possible to reduce Delhi PM 2.5 winter level by 46%, tackle both peak and non-peak pollution sources: TERI

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Projects

Articles

समाधान नहीं है मास्क-एयर प्यूरीफायर: 'टेरी' महानिदेशक डॉ. अजय माथुर

TERI Web Desk

इंटरव्यू:'ऑड-इवन से लेकर पराली तक के विकल्प बता रहे हैं 'टेरी' महानिदेशक डॉ. अजय माथुर

क्या आप दिल्ली की प्रदूषित और जानलेवा हवा से बच पाएंगे?

Ms Shweta

दिल्ली एक बार फिर से ज़हरीली हवा की चपेट में हैं। दिल्ली सरकार ने वायु प्रदूषण की इस समस्या से निपटने के लिए एडवाइजरी जारी की है। लेकिन इससे निपटने के लिए आमजन को भी अपनी भूमिका निभानी होगी।

How wise choices can help enhance the indoor air quality?

Ms Aakriti Sachdeva
,
Ms Prathama Dolas

International Lead Poisoning Prevention Week of Action: Paint is a source of indoor pollution, and it has a considerable bearing on one’s health and wellbeing. So, if you're getting a paint job done, switch to eco-friendly paints that are available in a variety of attractive colours, are durable, and provide long-lasting coverage.

हरित एजेन्डा: भारत में वायु को स्वच्छ करना

TERI Web Desk
The true extent of air pollution in India may become more evident when air quality monitoring is expanded to cities where it isn’t yet conducted.

Latest air quality report for Maharashtra suggests positive trend

Dr Anjali Parasnis

65% of the daily air quality observations for the state fell under the 'Good' and 'Satisfactory' categories in 2018-19

A green agenda: Clearing India's air

TERI Web Desk

TERI's analyses suggests that industrial sector and secondary particulates are key sources of air pollution that should be focussed on

Events

2019 Clean Air Crowdsourcing Competition

December 5, 2018
to January 15, 2019

Attention all University Students!

With recent episodes of extreme air pollution in New Delhi calling attention the problem in India, this is your opportunity to suggest ways of helping to fix the problem in the capital and elsewhere in the country.

EU India air quality initiative

May 21, 2018
to May 22, 2018

Indian and European air quality experts will gather to brainstorm around possible preventive and mitigation actions for air pollution emissions in India, and will strive to find solutions to improve the local air quality, at a two-day conference on the 'EU India Air Quality Initiative' on May 21 & 22, 2018 at Hotel Grand, Vasant Kunj, New Delhi. The workshop is being organised by AETS, France along with TERI, and is supported by the European Union (EU) and the Ministry of Environment, Forest & Climate Change (MoEFCC).

India-Japan Industry & Energy Seminar

May 1, 2018
to May 1, 2018

To focus on enhancing technology cooperation and business opportunities between India and Japan in the fields of in energy and environment , TERI (The Energy and Resources Institute), in association with NEDO (New Energy and Industrial Technology Development Organization), Japan, and JETRO (Japan External Trade Organization), is organising the India-Japan Industry & Energy Seminar on May 1

2018 National Clean Air Crowdsourcing Competition

December 1, 2017
to April 30, 2018
Winning team

About CCAPC

The CCAPC is a centre of excellence founded at TERI in 2017 and governed by TERI, Indian Institute of Technology Delhi

News

How to control crackers? Ban sale to individuals: TERI

November 14, 2019 |
November 14, 2019
The Times of India
TERI has recommended a ban on sale of crackers to individuals. A fixed quota of firecrackers could be given to RWAs to make Diwali a community-level activity, thereby reducing emission of pollutants.

Band-Aids on stubble burning pollution won't do. India must tackle it as food security issue

October 17, 2019
| Ms Meena Sehgal
| The Print

The surging particulate matter (PM) from stubble burning only adds to Delhi's woes as it already has the dubious distinction of being a non-attainment city, primarily because PM concentration has not stayed within the limits of the national ambient air quality standards in the last five years. The most worrisome aspect is that the burgeoning city is home to nearly 19 million people, and high exposure to poor air quality every year makes more and more people sick and vulnerable.

Sources and factors influencing air pollution

August 22, 2019 |
August 22, 2019
The Hindu

At the India Clean Air Summit 2019, Dr Sumit Sharma, Director, Earth Science and Climate Change, TERI, mentioned how different scientific tools can help design accurate strategies to deal with air pollution.

Ghugus air most toxic in Maharashtra: Study

August 5, 2019 |
August 5, 2019
The Times of India

According to The Status of Maharashtra 2018-19 prepared by TERI for the Maharashtra Pollution Control Board, Pune is the third-most polluted in the state when it comes to deadly pollutants like benzene and sulphur dioxide SO2 .

Mumbai air's toxicity worst in Maharashtra, Bandra and Sion are choking: Study

August 4, 2019 |
August 4, 2019
The Times of India

Mumbai is also facing increasing air pollution due to unplanned development and vehicular emissions, according to The Air Quality Status of Maharashtra 2018-19 prepared by TERI for Maharashtra Pollution Control Board.

Getting clean air back

April 6, 2019
| Mr Ajay Shankar
| Business Standard

Air pollution levels could conceivably be brought down to near permissible levels within five years with the use of the right regulatory and policy instruments. Subsidies should be introduced only where there is no other option. But then it should be amply provided so as to achieve the objective fully.

Policy

Position paper on Improving Inspection and Maintenance System for In-use Vehicles in India

March 3, 2017

The transport sector is an important contributor to pollution in cities. The sector accounts for a significant contribution in PM2.5 concentrations in most Indian cities. In Bengaluru, the sector accounts for almost 50% of PM2.5 concentrations.

Advancement of Fuel Quality and Vehicle Emissions Norms to Improve Urban Air Quality in India

September 14, 2014

The health impacts of the deteriorating ambient air quality in urban cities worldwide are of serious concern. According to the World Health Organisation (WHO), one of the top ten causes of death is attributed to air pollution (WHO, 2010); diesel engine exhaust, for instance has been linked with increased lung cancer risk (WHO, 2012). Motor vehicles are one of the major sources contributing to air pollution at local, regional and global scale. India, which has the largest number of megacities in the world, is facing serious air quality problems in its urban areas.

Cooking with cleaner fuels in India: a strategic analysis and assessment

December 7, 2010

The series 'Cooking with cleaner fuels in India: a strategic analysis and assessment' is a collection of four policy briefs that carry findings emanating from a joint research by TERI and All India Institute of Medical Sciences (with support from UNICEF) on healthy cooking fuel options for India. The briefs trace the usage of different fuels in rural and urban households, health implications of using less cleaner cooking fuels, and stakeholder partnerships of governments, funding agencies, industry and consumer groups to accelerate adoption of cleaner cooking fuels.

Team

Director, Earth Science and Climate Change
Area Convenor, Centre for Environmental Studies