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Nitrogen

Records whose title is actually about this topic. Use a country filter if the list is still too broad.

21 records in UK in 2026

Records

Question· Written questionUIN 38511open

To ask the Secretary of State for Environment, Food and Rural Affairs, what assessment her Department has made a) of the resilience of the UK's nitrogen fertiliser supply, and b) of the impact of this supply on the UK's food security.

United Kingdom · UK Parliament · 27 October 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, what assessment her Department has made a) of the resilience of the UK's nitrogen fertiliser supply, and b) of the impact of this supply on the UK's food security.

Question· Written questionUIN 37596open

To ask the Secretary of State for Transport, what assessment her Department has made of the potential impact of a third runway at Heathrow Airport on the likelihood of annual nitrogen dioxide emissions in the Greater London urban area exceeding the 2025 l

United Kingdom · UK Parliament · 23 October 2026

To ask the Secretary of State for Transport, what assessment her Department has made of the potential impact of a third runway at Heathrow Airport on the likelihood of annual nitrogen dioxide emissions in the Greater London urban area exceeding the 2025 l

Question· Written questionUIN 35646open

To ask the Secretary of State for Environment, Food and Rural Affairs, what steps her Department is taking to support local authorities to continue reducing nitrogen dioxide levels after their air quality directions have been revoked.

United Kingdom · UK Parliament · 16 October 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, what steps her Department is taking to support local authorities to continue reducing nitrogen dioxide levels after their air quality directions have been revoked.

Question· Written questionUIN 35649open

To ask the Secretary of State for Environment, Food and Rural Affairs, what steps her Department is taking to monitor nitrogen dioxide levels in areas where air quality directions have been revoked since June 2025.

United Kingdom · UK Parliament · 16 October 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, what steps her Department is taking to monitor nitrogen dioxide levels in areas where air quality directions have been revoked since June 2025.

Question· Written questionUIN 10573answered

Railway Stations: Nitrogen Dioxide

United Kingdom · UK Parliament · 17 June 2026

To ask the Secretary of State for Transport, pursuant to the Answer of 15 June 2026 to Question 7215 on Railway Stations: Nitrogen Dioxide, what the estimated cost is of measures contained in Air Quality Improvement Plans that have not yet received fundin

Question· Written questionUIN 7396answered

Nitrogen Dioxide: Pollution Control

United Kingdom · UK Parliament · 8 June 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, what the projected total expenditure for the Nitrogen Dioxide Programme is for the financial years (a) 2026-27, (b) 2027-28, and (c) 2028-29.

Question· Written questionUIN 7215answered

Railway Stations: Nitrogen Dioxide

United Kingdom · UK Parliament · 5 June 2026

To ask the Secretary of State for Transport, what the total projected cost to the public purse is for Network Rail to develop and deliver Air Quality Improvement Plans (AQIPs) across all managed stations with nitrogen dioxide levels of 40µg/m³ or more by

Question· Written questionUIN 6226answered

Nitrogen Dioxide: Pollution Control

United Kingdom · UK Parliament · 2 June 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, with reference to the Answer of 13 April 2026 to WPQ 123377, when she will place a copy of NO2 Programme expenditure in the House of Commons Library.

Question· Written questionUIN 4271answered

Nitrogen Dioxide: Pollution Control

United Kingdom · UK Parliament · 29 May 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, with reference to the Answer of 13 April 2026 to Question 123377 on Nitrogen Dioxide: Pollution Control, when her Department plans to place a breakdown of the NO2 programme expenditure

Question· Written questionUIN 123377answered

Nitrogen Dioxide: Pollution Control

United Kingdom · UK Parliament · 24 March 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, whether she will place in the Library a breakdown of NO2 Programme expenditure by project, including spend to date and forecast costs for each scheme.

Question· Written questionUIN 121833answered

Nitrogen Dioxide: Pollution Control

United Kingdom · UK Parliament · 18 March 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, pursuant to the answer of 16 March 2026 to Question 119491, if she will break down the £478 million whole-life cost of the NO2 Programme by (a) funding stream, including the Implementa

Question· Written questionUIN 121501answered

Nitrogen Dioxide: Pollution Control

United Kingdom · UK Parliament · 17 March 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, pursuant to the Answer of 16 March 2026 to Question 119491 on Transport: Nitrogen Dioxide, how the £478 million whole-life cost of the NO2 Programme referenced by the National Audit Of

Question· Written questionUIN 121664answered

Nitrogen Dioxide: Pollution Control

United Kingdom · UK Parliament · 17 March 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, pursuant to WPQ 119491, whether the Department holds a project-level financial breakdown of NO2 Programme expenditure as part of its reporting to the Government Major Projects Portfoli

Question· Written questionUIN 119491answered

Nitrogen Dioxide: Pollution Control

United Kingdom · UK Parliament · 10 March 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, with reference to page 17 of the report by the National Audit Office entitled Department for Transport overview 2024-25, published in November 2025, what the £478 million whole-life co

Question· Written questionUIN 103222answered

Nitrogen Dioxide: Pollution Control

United Kingdom · UK Parliament · 6 January 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, which areas in the following zones her Department assesses may delay compliance with the nitrogen dioxide annual limit value beyond 2024 and until when in (i) West Midlands Urban Area;

Question· Written questionUIN 103223answered

Nitrogen Dioxide: Pollution Control

United Kingdom · UK Parliament · 6 January 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, whether any hotspots in zones other than the five zones identified in the Compliance Assessment Summary 2024 exceeded the nitrogen dioxide annual limit value in calendar 2024.

Question· Written questionUIN 102737answered

Nitrogen Dioxide: Pollution Control

United Kingdom · UK Parliament · 5 January 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, pursuant to the Answer of 26 March 2025 to Question 39815 on Nitrogen Dioxide: Pollution Control, which of the exceedances mentioned complied with the annual limit for nitrogen dioxide

Question· Written questionUIN 102735answered

Nitrogen Dioxide: Pollution Control

United Kingdom · UK Parliament · 5 January 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, pursuant to the Answer of 17 April 2025 to Question 45555 on Nitrogen Dioxide: Pollution Control, which road links within 10 miles of Heathrow airport exceeded 20 micrograms per cubic

Question· Written questionUIN 102734answered

Nitrogen Oxides: Pollution Control

United Kingdom · UK Parliament · 5 January 2026

To ask the Secretary of State for Environment, Food and Rural Affairs, whether Commitment 19 in the Environmental Improvement Plan 2025 should refer to emissions of oxides of nitrogen rather than nitrogen dioxide.