TAILIEUCHUNG - Air Quality Trends and Action Plan for Control of Air Pollution from Seventeen Cities

The available data does, however, suggest that present PM10 values exceed the recommended limit values in the majority of Member States. In future projections, planned actions should be taken into consideration. These include the SOx and NOx Protocols within UNECE and the Auto-Oil programme. Abatement policies for other pollutants will also have an impact. Actual reductions are, though, likely to be difficult to predict and not necessarily linearly related to emission reductions because of formation rates for secondary aerosols, which are in turn dependent on concentrations of other species in the air. Thus, abatement strategies have to be developed if the currently planned precautions. | NATIONAL AMBIENT AIR QUALITY MONITORING SERIES NAAQMS 29 2006-07 Air Quality Trends and Action Plan for Control of Air Pollution from Seventeen Cities CENTRAL POLLUTION CONTROL BOARD MINISTRY OF ENVIRONMENT FORESTS Website e-mail cpcb@ September 2006 Air Quality Trends and Action Plan for Control of Air Pollution from Seventeen Cities FOREWORD COVER PAGE PERSONNEL INVOLVED CONTENTS FULL TEXT FOREWORD Urbanisation in India is more rapid in and around National Capital as well as the State Capitals and over the years these cities have become major centers for commerce industry and education. Enormous increase in number of vehicles has resulted in increased emission of air pollutants and as a result levels of air pollutants such as respirable suspended particulate matter are found to exceed the prescribed standards in these cities. The Honorable Supreme Court has also identified sixteen cities in addition to Delhi for which action plans are being formulated and implemented to control air pollution. An attempt has been made in this report to address the pollution problem in these seventeen cities namely Agra Ahmedabad Bangalore Chennai Delhi Faridabad Hyderabad Jharia Jodhpur Kanpur Kolkata Lucknow Mumbai Patna Pune Solapur and Varanasi. Trends of air pollutants are determined to find the effects of various actions taken so far to control air pollution. Action plans as developed by respective State Governments have also been covered. I am thankful to my colleagues Dr. B. Sengupta Member Secretary Dr. . Trivedi Additional Director and Sh. Naresh Badhwar Environmental Engineer and Ms. Meetu Puri SRF for their contribution in preparation of this report. We hope the report will be useful to all concerned with air quality management in the country. V. Rajagopalan Chairman Central Pollution Control .

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