Dr Mathew Heal

Dr Mathew Heal

Reader in Environmental Chemistry

Room 286

University of Edinburgh
Joseph Black Building
David Brewster Road

Research Interests

Measurement and modelling of atmospheric trace species concentrations and fluxes. Urban air quality and the impacts on health.

Research Overview

Our research group, in collaboration with many other colleagues, uses a combination of field measurements and modelling to investigate atmospheric composition, surface-atmosphere fluxes, and air pollution, and the impacts of these on the terrestrial environment and on human health. Current areas of research include:

  • Ambient particulate matter (PM) and NO2 measurement validation and inter-comparison, and the measurement and modelling of small-scale spatial and temporal variations in urban air pollution for estimating human exposure;
  • Characterization of airborne PM to determine its sources and atmospheric chemical evolution, and for application to epidemiological and toxicity studies;
  • High-resolution modelling of atmospheric chemistry, with particular focus on ozone and particulate matter, to understand current and potential future impacts on atmospheric composition and on human health burdens;
  • Measurement of the concentrations and surface fluxes of trace gases from terrestrial systems such as wetlands, forests and bioenergy crops;
Environmental analysis and sampling equipment


  1. Wu, H., Reis, S., Lin, C., Heal, M.R. (2017) Effect of monitoring network design on land-use regression models for estimating residential NO2 concentration, Atmospheric Environment 149, 24-33.
  2. Masey, N., Gillespie, J., Heal, M.R., Hamilton, S., Beverland, I.J. (2017) Influence of wind-speed on short-duration NO2 measurements using Palmes and Ogawa passive diffusion samplers. Atmospheric Environment 160, 70-76.
  3. Lin, C., Heal, M.R., Vieno, M., et al. (2017) Spatiotemporal evaluation of EMEP4UK-WRF v4.3 atmospheric chemistry transport simulations of health-related metrics for NO2, O3, PM10 and PM2.5 for 2001-2010, Geoscientific Model Development 10, 1767-1787.
  4. Ots, R., Young, D.E., Vieno, M., et al. (2016) Simulating secondary organic aerosol from missing diesel-related intermediate-volatility organic compound emissions during the Clean Air for London (ClearfLo) campaign, Atmospheric Chemistry and Physics 16, 6453-6473.
  5. Lin, C., Feng, X., Heal, M.R. (2016) Temporal persistence of intra-urban spatial contrasts in ambient NO2, O3 and Ox in Edinburgh, UK, Atmospheric Pollution Research doi: 10.1016/j.apr.2016.03.008.
  6. Vieno, M., Heal, M.R., Williams, M.L., Carnell, E.J., Nemitz, E., Stedman, J.R., Reis, S. (2016) The sensitivities of emissions reductions for the mitigation of UK PM2.5, Atmospheric Chemistry and Physics 16, 265-276.
  7. Morrison, E.C., Drewer, J. and Heal, M.R. (2015) A comparison of isoprene and monoterpene emission rates from the perennial bioenergy crops short rotation coppice willow and Miscanthus and the annual arable crops wheat and oilseed rape, Global Change Biology: Bioenergy, 8, 211-225
  8. Kenagy, H.S., Lin, C., Wu, H., Heal, M. (2015) Greater nitrogen dioxide concentrations at child versus adult breathing heights close to urban main road kerbside, Air Quality, Atmosphere & Health doi: 10.1007/s11869-015-0370-3
  9. Wu, H., Reis, S., Lin, C., Beverland, I.J. and Heal, M.R. (2015) Identifying drivers for the intra-urban spatial variability of airborne particulate matter components and their interrelationships, Atmospheric Environment 112, 306-316.
  10. Malley, C.S., Heal, M.R., Mills, G., Braban, C.F. (2015) Trends and drivers of ozone human health and vegetation impact metrics from UK EMEP supersite measurements 1990-2013, Atmospheric Chemistry & Physics 15, 4025-4042