What are the causes of high levels of particulate matter (PM2.5 and PM10) and ozone pollution in India? How effective are the various steps taken by the government to mitigate particulate matter and ozone pollution?

PM2.5 and PM10 are dangerous particulate matter particles, that can penetrate into the lungs and enter the blood stream, causing the and highest number of deaths in urban areas. Causes of PM and Ozone Pollutions 1) Industrial emissions of CO2, sulphur dioxide, particulate matter etc. 2) Vehicular emissions => Sox and NOx emissions. 3) Formation of photospheric ozone pollution under sunlight and reaction of NOx with volatile organic compounds. 4) Refrigerators, AC's, cleaning agents => bromo-floro carbons, HCFC's etc. => ozone pollution.

two avenues and continuous assessment among citizens. 3) Delhi's ODD-EVEN scheme and cloud-seeding proposal have temporary additions. 4) Montreal Protocol => 100 percent ratification => HCFC's have been completely phased out by India. => HCFC's => non ODS but 444 => phasing out by 2030, as per Kigali amendment. Limitations 1) Inadequate funds for NEAP secured efficiency => Fund gap of 45 in most cities. 2) Lack of structural reforms like fossil fuel subsidy ban, EV adoption etc. 3) Release of ODS from e-waste, furntures etc. 4) Waste burning => release of PM2.5-8-10. Thus, the need is to ensure stricter implementation, and the cause-overload measures to tackle air pollution.