Collection

Air pollution in the UK annual reports

Annual reports summarising the results of the UK ambient air quality assessments. They use monitoring and modelling data to assess air pollution levels.

• From: Department for Environment, Food & Rural Affairs
• Published: 22 April 2026

A series of annual compliance reports against the:

• Air Quality Standards Regulations (2010)
• Environmental Targets (Fine Particulate Matter) (England) Regulations (2023)

The annual compliance reports for previous years are available on the National Archives website.

Annual compliance reports

• Air pollution in the UK 2024
  • 30 September 2025
  • Research and analysis
• Air pollution in the UK 2023
  • 30 September 2024
  • Research and analysis
• Air pollution in the UK 2022
  • 30 September 2023
  • Research and analysis
• Air pollution in the UK 2021
  • 30 September 2022
  • Research and analysis
• Air pollution in the UK 2020
  • 30 September 2021
  • Research and analysis
• Air pollution in the UK 2019
  • 30 September 2020
  • Research and analysis
• Air pollution in the UK 2018
  • 30 September 2019
  • Research and analysis

Published 22 April 2026