What measures have helped improve Lucknow's air quality?

The Uttar Pradesh Clean Air Plan, expansion of electric and CNG buses, rising personal electric vehicle use, increased metro ridership, and better traffic management have all contributed to the improvements in Lucknow's air quality.

How does Lucknow's noise pollution compare to national standards?

Noise pollution in Lucknow remains a serious concern, with day-time and night-time noise levels exceeding the Central Pollution Control Board's norms across most residential, commercial, and industrial sites.

What are the experts' concerns about Lucknow's air quality going forward?

Experts warn that growing vehicular numbers and fuel consumption could offset the gains in air quality, and they emphasize the need for continuous monitoring, public awareness, and coordinated citizen-government action to safeguard public health.

Home / Environment / Lucknow's Air Quality Improves, But Noise Pollution Remains a Concern

Lucknow's Air Quality Improves, But Noise Pollution Remains a Concern

5 Nov

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Summary

Particulate matter levels dropped sharply compared to 2024
Noise pollution exceeds norms across residential, commercial, and industrial areas
Sustained improvements credited to Uttar Pradesh Clean Air Plan and other measures

Lucknow's Air Quality Improves, But Noise Pollution Remains a Concern

According to a recent report released on November 5, 2025, Lucknow's air quality has seen significant improvements compared to the previous year. The assessment, titled "Assessment of Ambient Air Quality of Lucknow City Post Monsoon-2025," found that average PM10 and PM2.5 concentrations have dropped by 19.4% and 24%, respectively, compared to 2024.

The report credits the improvements largely to heavy rainfall in September 2025, which facilitated dust washout, particle settling, and reduced construction and traffic activity. Commercial areas showed the steepest decline in pollution levels. However, the city's air quality still remains in the "moderately polluted" category, with particulate matter levels exceeding national standards.