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Written question asked by Tim Farron (Liberal Democrat) on Tuesday, 6 January 2026, in the House of Commons. It was due for an answer on Thursday, 8 January 2026. It was answered by Emma Hardy (Labour) on Tuesday, 13 January 2026 on behalf of the Department for Environment, Food and Rural Affairs.


Air Pollution: Pollution Control

Question

To ask the Secretary of State for Environment, Food and Rural Affairs, what assessment she has made of the effectiveness of the Clean Air Act 1956, the Clean Air Act 1968 and the Clean Air Act 1993.

Answer

The Clean Air Act is kept under continuous review to ensure it remains fit for purpose. A number of amendments have been made since its introduction in 1956. The most recent changes were introduced under the Environment Act 2021, which included the strengthening of existing enforcement powers for local authorities in smoke control areas and the introduction of new legally binding targets for fine particulate matter.


Secondary information

Type
Written question
Reference
103219
Session
2024-26
Subjects
Air pollution Pollution control
Legislation
Clean Air Act 1956
Clean Air Act 1993
Clean Air Act 1968
Link
View this Written question on www.parliament.uk