📰00Read later0Read MoreDelhi’s pollution level has dipped. But that doesn’t mean policymakers can rest easyThe Indian Express·Editorial·6 months ago#tVrQ6AxQ#delhiairpollution#delhiaqi#ozonepollutiondelhi#particulatematterpollution#noxemissions+7 more🧰Tag tools✨Add tagOzone does not produce the haze associated with PM pollution. However, its public-health implications should not be downplayed. Short-term exposure can cause chest pain, cough and throat irritation, while in the long-term, it can exacerbate chronic… Read more15s