Asked by: Tim Farron (Liberal Democrat - Westmorland and Lonsdale)
Question to the Department for Environment, Food and Rural Affairs:
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, which road links within the South East non-agglomeration zone are expected to exceed the nitrogen dioxide limit value in each of the last five calendar years of the non-compliance period.
Answered by Emma Hardy - Parliamentary Under-Secretary (Department for Environment, Food and Rural Affairs)
The most recent national compliance assessment for 2023 reported one road link in the South East non-agglomeration zone as being in exceedance of the annual mean limit value for nitrogen dioxide. This road link is a stretch of the A34 in the Vale of White Horse. We don’t hold up-to-date detailed modelled projections to predict the impact of all current policies on future NO2 concentrations, however current indicative estimates suggest that this road link will become compliant with the limit value in 2028.
Asked by: Tim Farron (Liberal Democrat - Westmorland and Lonsdale)
Question to the Department for Environment, Food and Rural Affairs:
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, whether his answer is consistent with the 2023 National Compliance Assessment.
Answered by Emma Hardy - Parliamentary Under-Secretary (Department for Environment, Food and Rural Affairs)
The answer to Question 39816 was based on a combination of data from the 2023 national compliance assessment and additional local monitoring data that does not typically meet the requirements for formal national reporting but was included in the response for completeness. The national assessment is designed to meet the location and data quality requirements of the Air Quality Standards Regulations 2010 which seek to represent general exposure to air pollution, rather than local pollution hotspots. For this reason, the answer to Question 39816 captured some additional locations where nitrogen dioxide concentrations in 2023 were above 40µg/m3.
Asked by: Tim Farron (Liberal Democrat - Westmorland and Lonsdale)
Question to the Department for Environment, Food and Rural Affairs:
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, which localised hotspot is expected to delay compliance with the nitrogen dioxide limit value in Newcastle upon Tyne.
Answered by Emma Hardy - Parliamentary Under-Secretary (Department for Environment, Food and Rural Affairs)
The localised hotspot in Newcastle-upon-Tyne is located on Stephenson Road A1058. The high nitrogen dioxide (NO2) concentrations observed here are due to several local factors including high traffic volumes, queuing traffic, an incline in the road that requires vehicle acceleration and overhanging trees that partially trap pollution. There is considerable uncertainty in the estimate of when this location will become compliant with the annual mean NO2 limit value. The rest of Newcastle-upon-Tyne is expected to become compliant by 2029.
Asked by: Tim Farron (Liberal Democrat - Westmorland and Lonsdale)
Question to the Department for Environment, Food and Rural Affairs:
To ask the Secretary of State for Environment, Food and Rural Affairs, how much has been paid to farmers to improve environmental sustainability since 2016.
Answered by Daniel Zeichner - Minister of State (Department for Environment, Food and Rural Affairs)
The Government spent £3.745 billion on Environmental Stewardship, Countryside Stewardship and the Sustainable Farming Incentive from 2016 up to 28 February 2025 to improve environmental sustainability. An additional £36 million has been paid through the England Woodland Creation Offer.
Asked by: Tim Farron (Liberal Democrat - Westmorland and Lonsdale)
Question to the Department for Environment, Food and Rural Affairs:
To ask the Secretary of State for Environment, Food and Rural Affairs, (a) where and (b) how standards apply in statutory regulations to control concentrations of pollutants in ambient air in England.
Answered by Emma Hardy - Parliamentary Under-Secretary (Department for Environment, Food and Rural Affairs)
The key legislation that details how and where air pollutant concentration standards apply in England are the Air Quality Standards Regulations 2010 and the Environment Act Targets (Fine Particulate Matter) Targets (England) 2023. Requirements for local air quality management are set out in the Environment Act 1995 requiring local authorities to review and assess air quality concentrations in their areas.
Asked by: Tim Farron (Liberal Democrat - Westmorland and Lonsdale)
Question to the Department for Environment, Food and Rural Affairs:
To ask the Secretary of State for Environment, Food and Rural Affairs, what standards exist in statutory regulations for controlling concentrations of pollutants in ambient air in England.
Answered by Emma Hardy - Parliamentary Under-Secretary (Department for Environment, Food and Rural Affairs)
The key legislation that details how and where air pollutant concentration standards apply in England are the Air Quality Standards Regulations 2010 and the Environment Act Targets (Fine Particulate Matter) Targets (England) 2023. Requirements for local air quality management are set out in the Environment Act 1995 requiring local authorities to review and assess air quality concentrations in their areas.
Asked by: Tim Farron (Liberal Democrat - Westmorland and Lonsdale)
Question to the Department for Environment, Food and Rural Affairs:
To ask the Secretary of State for Environment, Food and Rural Affairs, where the limit values set in the Air Quality Standards Regulations 2016 to control concentrations of particulate matter (PM10) in ambient air apply.
Answered by Emma Hardy - Parliamentary Under-Secretary (Department for Environment, Food and Rural Affairs)
The limit values set in the Air Quality Standards Regulations (2010) to control concentrations of particulate matter (PM10) in ambient air apply across the UK. Compliance with the limit values is assessed through a combination of monitored and modelled data, with non-compliance being determined if any one location breaches the limit value.
Asked by: Tim Farron (Liberal Democrat - Westmorland and Lonsdale)
Question to the Department for Environment, Food and Rural Affairs:
To ask the Secretary of State for Environment, Food and Rural Affairs, which five pollutants in ambient air in England have seen the largest reduction in concentrations since Directive 2008/50/EC was introduced.
Answered by Emma Hardy - Parliamentary Under-Secretary (Department for Environment, Food and Rural Affairs)
Trends on air pollutant concentrations can be found in Defra’s annual compliance reporting here.
Asked by: Tim Farron (Liberal Democrat - Westmorland and Lonsdale)
Question to the Department for Environment, Food and Rural Affairs:
To ask the Secretary of State for Environment, Food and Rural Affairs, what assessment his Department has made of the potential merits of (a) limit values, (b) objectives and (c) targets to control concentrations of pollutants in ambient air in England.
Answered by Emma Hardy - Parliamentary Under-Secretary (Department for Environment, Food and Rural Affairs)
Limit values, national objectives and long-term targets complement each other and are all recognised as necessary in delivering cleaner air.
Asked by: Tim Farron (Liberal Democrat - Westmorland and Lonsdale)
Question to the Department for Environment, Food and Rural Affairs:
To ask the Secretary of State for Environment, Food and Rural Affairs, whether there have been any formal complaints to the Office for Environmental Protection on exceedances of the nitrogen dioxide annual limit value in the UK.
Answered by Emma Hardy - Parliamentary Under-Secretary (Department for Environment, Food and Rural Affairs)
As an independent public body set up to hold public authorities to account, the OEP does not routinely share information regarding specific complaints with Defra unless those complaints relate directly to Defra and are considered eligible by the OEP. To date, the OEP has notified us of one complaint in relation to this topic. The OEP publishes a quarterly complaints report on their website providing an overview of the complaints received and ongoing enforcement activity. They also publish information relating to individual casework where investigations have been launched and resolutions achieved.