Climate1 min read

Even Before Diwali, Delhi-NCR Had Worse Pollution Levels Than Last Year: Study

By · Published by Everything Blog

In short

A comparative analysis indicates that the regional atmosphere suffered heightened contamination in the days preceding the annual festival compared to the previous year. Researchers determined that local emissions, particularly from traffic networks, primarily fuel the severe drop in air quality across the capital zone. Addressing internal vehicular output will be critical to containing pollution in the metropolitan area.

Key points

  • Regional atmospheric contamination worsened year-over-year even before the start of major…: Regional atmospheric contamination worsened year-over-year even before the start of major seasonal festive celebrations.
  • Exhaust and transit activities continue to dominate as the chief local source of metropol…: Exhaust and transit activities continue to dominate as the chief local source of metropolitan environmental degradation.
  • Mitigation efforts must actively target internal vehicular traffic to curb ongoing air qu…: Mitigation efforts must actively target internal vehicular traffic to curb ongoing air quality deterioration in Delhi-NCR.

Among local sources of pollution, transport remains the primary contributor, the study revealed.

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