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delhi pollution
Obtain valid pollution certificate or face action, Delhi govt tells vehicle owners
The Delhi government on Saturday asked vehicle owners to obtain valid pollution under control certificate (PUCC) to avoid penal actions, including disqualification of their driving licence…
Delhi: Forecasting systems failed to predict high-pollution episodes, says study
Delhi’s air pollution forecasting systems picked up the pollution trend but failed to predict high-pollution episodes last winter, a case study has found.
Forecasting systems will need to…
Biomass burning, not firecrackers, behind poor air quality in Delhi post Diwali,…
Emissions from biomass burning, rather than fireworks, drive Delhi’s poor air quality in the days after Diwali, a new study has found. The study — Chemical Speciation and Source…