Modelling Street-Scale Resolution Air Quality for the West Midlands (UK) Using the ADMS-Urban RML System

Jian Zhong*, Christina Hood, Kate Johnson, Jenny Stocker, Jonathan Handley, Mark Wolstencroft, Andrea Mazzeo, Xiaoming Cai, William James Bloss

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Air pollution is a major environmental concern in urban areas, causing substantial adverse effects on human health. This study simulated street-scale resolution air quality for the West Midlands region in the UK using a regional-to-local coupled system, which combined the regional CMAQ model with the local ADMS-Urban model, without double-counting emissions. CMAQ was used to represent dispersion on large temporal and spatial scales, while ADMS-Urban represents the local short-term dispersion from explicit point and road sources. Both models were evaluated against observations with reasonable performance, i.e. CMAQ captured measured air pollutant concentrations at background sites, while coupled ADMS-Urban RML (Regional Model Link) also captured air pollution concentrations at roadside sites, where local effects were important. Street scale air quality maps were produced from the ADMS-Urban RML, which can be linked to health-related exposure studies. The coupled air quality modelling system for WM serves as an effective tool to evaluate potential regional and local air pollution mitigation policies.
Original languageEnglish
Title of host publicationAir Pollution Modeling and its Application XXVIII
EditorsClemens Mensink, Oriol Jorba
PublisherSpringer
Pages77-82
Number of pages6
Edition1
ISBN (Electronic)9783031127861
ISBN (Print)9783031127854, 9783031127885
DOIs
Publication statusPublished - 3 Jan 2023
EventITM 2021 - Auditorium UPC, Barcelona, Spain
Duration: 18 Oct 202122 Oct 2021

Publication series

NameSpringer Proceedings in Complexity
PublisherSpringer
ISSN (Print)2213-8684
ISSN (Electronic)2213-8692

Conference

ConferenceITM 2021
Country/TerritorySpain
CityBarcelona
Period18/10/2122/10/21

Keywords

  • Street-scale
  • Air quality
  • Regional-to-local coupled system
  • West Midlands
  • Road sources

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