DEFRA - UK Department for the Environment, Food and Rural Affairs
DEFRA - UK Department for the Environment, Food and Rural Affairs
10/22/2026 | Press release | Distributed by Public on 10/22/2026 03:20
Particle Concentrations and Numbers (PCN) Network and Black Carbon Network technical reports
The Particle Concentrations and Numbers (PCN) Network and the Black Carbon Network are part of the UK's air pollution monitoring regime.
Annual technical reports provide information on the activities undertaken and data collected by the network in each reporting year.
The 2024 and 2025 reports are prepared by the National Physical Laboratory on behalf of the Environment Agency and the Department for Environment, Food and Rural Affairs.
Previous reports from the UK's air pollution monitoring networks are available on the National Archives.
DEFRA - UK Department for the Environment, Food and Rural Affairs published this content on October 22, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on October 22, 2026 at 09:21 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]