Research and analysis

Hydrocarbons Network technical reports

Annual technical reports for the UK Hydrocarbons Network, part of the UK's air pollution monitoring regime.

• From: Environment Agency and Department for Environment, Food & Rural Affairs
• Published: 9 October 2026

Documents

UK Hydrocarbons Network Annual Report for 2025

PDF, 3.37 MB, 51 pages

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Details

The UK Hydrocarbons Network is part of the UK’s air pollution monitoring regime.

Annual technical reports provide information on the activities undertaken and data collected by the UK Hydrocarbons Network in each reporting year.

The 2025 report is prepared by WSP UK 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 in the National Archives.