questionText: 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 2030; and what budget has been allocated for structural or engineering interventions, such as air purifying technologies, at those stations.
answerText: The development and delivery of Air Quality Improvement Plans (AQIPs) across Network Rail’s managed stations cannot be assigned a single total projected cost to 2030. This is because the measures required vary significantly by location and over time. Stat...
heading: Railway Stations: Nitrogen Dioxide