Written Question·Department for Environment, Food and Rural Affairs·UIN 45557

Nitrogen Dioxide: Pollution Control

Tabled: 17 April 2025
Answered: 28 April 2025

Question

Tim Farron

Liberal DemocratWestmorland and Lonsdale

To ask the Secretary of State for Environment, Food and Rural Affairs, pursuant to the Answer of 26 March 2025 to Question 39816 on Nitrogen Dioxide: Pollution Control, in which year the (a) West Midlands urban area, (b) Bristol urban area, (c) Sheffield

Answer

Emma Hardy
Predicting when locations will comply with the annual mean limit value for nitrogen dioxide is inherently uncertain. Our current estimates reflect the impact of agreed local Clean Air Plans and are based on 2023 data from Defra’s national monitoring netwo...

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