NYC's $9 congestion fee fails to lower Manhattan air pollution after first year
A city analysis shows that the $9 congestion charge introduced in January 2025 has not produced a measurable improvement in Manhattan's air quality.
According to a health department study, the $9 congestion toll applied to passenger vehicles entering Manhattan's Congestion Relief Zone has not yielded a statistically significant reduction in key traffic-related pollutants after its first year. While traffic volumes fell by roughly 11%, the report emphasizes that automobiles account for only about one-tenth of the city's total emissions, with buildings, restaurants and power generation remaining the primary sources.
City officials pointed to secondary gains such as quieter streets, quicker trips and funding for transit upgrades. Critics argue the findings undermine claims that the fee would dramatically clean the air, a promise made by Governor Kathy Hochul in 2023. The program continues amid opposition from figures like Donald Trump and Transportation Secretary Sean Duffy.
Why it matters
The findings question the effectiveness of costly congestion pricing as a tool for improving urban air quality.
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