Publications

Highly Disaggregated Particulate and Gaseous Vehicle Emission Factors and Ambient Concentration Apportionment Using a Plume Regression Technique

research

vehicle emissions

Naomi J. Farren, M. Knoll, A. Bergmann, R.L. Wagner, M.D. Shaw, S. Wilson, Y. Bernard, David C Carslaw

Influence of Vehicle Design on Near-Road Concentrations of Traffic-Related Air Pollutants

research

vehicle emissions

air quality

D. Wilson, Naomi J. Farren, Y. Bernard, M.D. Shaw, K. Lee, M. Crowe, J.D. Lee, David C Carslaw

Optimisation and Validation of Plume Chasing for Robust and Automated NO_x and Particle Vehicle Emission Measurements

research

vehicle emissions

C. Schmidt, David C Carslaw, Naomi J. Farren, R. Gijlswijk, M. Knoll, N.E. Ligterink, J.P. Lollinga, M. Pechout, S. Schmitt, M. Vojtsek, Q. Vroom, D. Pohler

Mobile Monitoring Reveals the Importance of Non-Vehicular Particulate Matter Sources in London

research

air quality

mobile monitoring

S. Wilson, Naomi J. Farren, S.E. Wilde, R.L. Wagner, J.D. Lee, L.E. Padilla, G. Slater, D. Peters, David C Carslaw

An Ambient Measurement Technique for Vehicle Emission Quantification and Concentration Source Apportionment

research

vehicle emissions

air quality

Naomi J. Farren, S. Wilson, Y. Bernard, M.D. Shaw, K. Lee, M. Crowe, David C Carslaw

Indoor Cooking and Cleaning as a Source of Outdoor Air Pollution in Urban Environments

research

air quality

indoor air quality

T.J. Carter, D.R. Shaw, David C Carslaw, N. Carslaw

New NO_x and NO₂ Vehicle Emission Curves, and Their Implications for Emissions Inventories and Air Quality Modelling

research

vehicle emissions

air quality modelling

G.B. Stewart, D. Dajnak, Jack Davison, David C Carslaw, A.v. Beddows, N. Phantawesak, M.E.J. Stettler, M.J. Hollaway, S.D. Beevers

Mobile Monitoring Reveals Congestion Penalty for Vehicle Emissions in London

research

vehicle emissions

mobile monitoring

S.E. Wilde, L.E. Padilla, Naomi J. Farren, R.A. Alvarez, S. Wilson, J.D. Lee, R.L. Wagner, G. Slater, D. Peters, David C Carslaw

The Impact on Passenger Car Emissions Associated with the Promotion and Demise of Diesel Fuel

research

vehicle emissions

policy

S. Wilson, Naomi J. Farren, R.A. Rose, S.E. Wilde, Jack Davison, J.V. Wareham, J.D. Lee, David C Carslaw

Emission Ratio Determination from Road Vehicles Using a Range of Remote Emission Sensing Techniques

research

vehicle emissions

remote sensing

Naomi J. Farren, C. Schmidt, H. Juchem, D. Pöhler, S.E. Wilde, R.L. Wagner, S. Wilson, M.D. Shaw, David C Carslaw

Can Accurate Distance-Specific Emissions of Nitrogen Oxide Emissions from Cars Be Determined Using Remote Sensing Without Measuring Exhaust Flowrate?

research

vehicle emissions

remote sensing

Y. Bernard, J. Dornoff, David C Carslaw

Gasoline and Diesel Passenger Car Emissions Deterioration Using On-Road Emission Measurements and Measured Mileage

research

vehicle emissions

Jack Davison, R.A. Rose, Naomi J. Farren, R.L. Wagner, S.E. Wilde, J.V. Wareham, David C Carslaw

Meteorological Normalisation Using Boosted Regression Trees to Estimate the Impact of COVID-19 Restrictions on Air Quality Levels

research

air quality

COVID-19

S. Ceballos-Santos, J. González-Pardo, David C Carslaw, A. Santurtún, M. Santibáñez, I. Fernández-Olmo

Application of a Mobile Laboratory Using a Selected-Ion Flow-Tube Mass Spectrometer (SIFT-MS) for Characterisation of Volatile Organic Compounds and Atmospheric Trace Gases

research

air quality

mobile monitoring

R.L. Wagner, Naomi J. Farren, Jack Davison, S. Young, J.R. Hopkins, A.C. Lewis, David C Carslaw, M.D. Shaw

Verification of a National Emission Inventory and Influence of On-Road Vehicle Manufacturer-Level Emissions

research

vehicle emissions

emissions inventory

Jack Davison, R.A. Rose, Naomi J. Farren, R.L. Wagner, T.P. Murrells, David C Carslaw

COVID-19 Lockdowns Highlight a Risk of Increasing Ozone Pollution in European Urban Areas

research

air quality

COVID-19

Stuart K. Grange, J.D. Lee, W.S. Drysdale, A.C. Lewis, C. Hueglin, L. Emmenegger, David C Carslaw

Characterisation of Ammonia Emissions from Gasoline and Gasoline Hybrid Passenger Cars

research

vehicle emissions

air quality

Naomi J. Farren, Jack Davison, R.A. Rose, R.L. Wagner, David C Carslaw

Underestimated Ammonia Emissions from Road Vehicles

research

vehicle emissions

air quality

Naomi J. Farren, Jack Davison, R.A. Rose, R.L. Wagner, David C Carslaw

Calculation of Distance-Based Emission Factors from Vehicle Emission Remote Sensing Measurements.

research

vehicle emissions

Jack Davison, Yoann Bernard, Jens Borken-Kleefeld, Naomi J. Farren, Stefan Hausberger, Ake Sjödin, James E. Tate, Adam R. Vaughan, David C Carslaw

Post-Dieselgate: Evidence of NO_x Emission Reductions Using On-Road Remote Sensing

research

vehicle emissions

Dieselgate

Stuart K. Grange, Naomi J. Farren, A.R. Vaughan, Jack Davison, David C Carslaw

An Increasing Role for Solvent Emissions and Implications for Future VOC Measurement Strategies

research

air quality

VOC emissions

A.C. Lewis, J.R. Hopkins, David C Carslaw, J.F. Hamilton, B. Nelson, G. Stewart, J. Dernie, T. Murrells, N. Passant

Strong temperature dependence for light-duty diesel vehicle NO\(_x\) emissions

Journal Article

Stuart K. Grange, Naomi J. Farren, Adam R. Vaughan, Rebecca A. Rose, David C. Carslaw

A trend analysis approach for air quality network data

Journal Article

Polly E. Lang, David C. Carslaw, Sarah J. Moller

Using meteorological normalisation to detect interventions in air quality time series

Journal Article

Stuart K. Grange, David C. Carslaw

Introduction to the special issue “In-depth study of air pollution sources and processes within Beijing and its surrounding region (APHH-Beijing)”

Journal Article

Z. Shi, T. Vu, S. Kotthaus, R. M. Harrison, S. Grimmond, S. Yue, T. Zhu, J. Lee, Y. Han, M. Demuzere, R. E. Dunmore, L. Ren, D. Liu, Y. Wang, O. Wild, J. Allan, W. J. Acton, J. Barlow, B. Barratt, D. Beddows, W. J. Bloss, G. Calzolai, D. Carruthers, D. C. Carslaw, Q. Chan, L. Chatzidiakou, Y. Chen, L. Crilley, H. Coe, T. Dai, R. Doherty, F. Duan, P. Fu, B. Ge, M. Ge, D. Guan, J. F. Hamilton, K. He, M. Heal, D. Heard, C. N. Hewitt, M. Hollaway, M. Hu, D. Ji, X. Jiang, R. Jones, M. Kalberer, F. J. Kelly, L. Kramer, B. Langford, C. Lin, A. C. Lewis, J. Li, W. Li, H. Liu, J. Liu, M. Loh, K. Lu, F. Lucarelli, G. Mann, G. McFiggans, M. R. Miller, G. Mills, P. Monk, E. Nemitz, F. O’Connor, B. Ouyang, P. I. Palmer, C. Percival, O. Popoola, C. Reeves, A. R. Rickard, L. Shao, G. Shi, D. Spracklen, D. Stevenson, Y. Sun, Z. Sun, S. Tao, S. Tong, Q. Wang, W. Wang, X. Wang, Z. Wang, L. Wei, L. Whalley, X. Wu, Z. Wu, P. Xie, F. Yang, Q. Zhang, Y. Zhang, M. Zheng

The diminishing importance of nitrogen dioxide emissions from road vehicle exhaust

Journal Article

David C. Carslaw, Naomi J. Farren, Adam R. Vaughan, William S. Drysdale, Stuart Young, James D. Lee

Lower vehicular primary emissions of NO\(_2\) in Europe than assumed in policy projections

Journal Article

Stuart K. Grange, Alastair C. Lewis, Sarah J. Moller, David C. Carslaw

Have vehicle emissions of primary NO\(_2\) peaked?

Journal Article

D.C. Carslaw, T.P. Murrells, J. Andersson, M. Keenan

Source apportionment advances using polar plots of bivariate correlation and regression statistics

Journal Article

S.K. Grange, A.C. Lewis, D.C. Carslaw

Spatially resolved flux measurements of NO\(_x\) from London suggest significantly higher emissions than predicted by inventories

Journal Article

A.R. Vaughan, J.D. Lee, P.K. Misztal, S. Metzger, M.D. Shaw, A.C. Lewis, R.M. Purvis, D.C. Carslaw, A.H. Goldstein, C.N. Hewitt, B. Davison, S.D. Beevers, T.G. Karl

Urban case studies: General discussion

Journal Article

W. Brune, W. Bloss, Z. Shi, F. Pope, G. Fuller, P.S. Monks, A. Tomlin, T. Karl, M. Hort, C. Mohr, R. Mackenzie, A. Vlachou, Z. Tian, L.J. Kramer, D. Heard, R. Purvis, X. Querol, U. Baltensperger, R. Dunmore, R. Harrison, T. Murrells, J.L. Jimenez, E. Cross, G. McFiggans, A. Kiendler-Scharr, T.-R. Ho, A. Charron, T. Wallington, N. Krishna Kumar, S. Pieber, F. Geiger, A. Wahner, E. Mitchell, A. Prévôt, A. Skouloudis, M. Kalberer, B. McDonald, C.N. Hewitt, C. Sioutas, N.M. Donahue, J. Lee, D. Van Pinxteren, S. Moller, M.C. Minguillón, M. Shafer, D. Carslaw, C. Ehlers, S. Pandis

Analysis of long-term observations of NO\(_x\) and CO in megacities and application to constraining emissions inventories

Journal Article

B. Hassler, B.C. McDonald, G.J. Frost, A. Borbon, D.C. Carslaw, K. Civerolo, C. Granier, P.S. Monks, S. Monks, D.D. Parrish, I.B. Pollack, K.H. Rosenlof, T.B. Ryerson, E. von Schneidemesser, M. Trainer

Evaluation of the performance of different atmospheric chemical transport models and inter-comparison of nitrogen and sulphur deposition estimates for the UK

Journal Article

A.J. Dore, D.C. Carslaw, C. Braban, M. Cain, C. Chemel, C. Conolly, R.G. Derwent, S.J. Griffiths, J. Hall, G. Hayman, S. Lawrence, S.E. Metcalfe, A. Redington, D. Simpson, M.A. Sutton, P. Sutton, Y.S. Tang, M. Vieno, M. Werner, J.D. Whyatt

Measurement of NO\(_x\) fluxes from a tall tower in central London, UK and comparison with emissions inventories

Journal Article

J.D. Lee, C. Helfter, R.M. Purvis, S.D. Beevers, D.C. Carslaw, A.C. Lewis, S.J. Møller, A. Tremper, A. Vaughan, E.G. Nemitz

Performance of optimised SCR retrofit buses under urban driving and controlled conditions

Journal Article

D.C. Carslaw, M. Priestman, M.L. Williams, G.B. Stewart, S.D. Beevers

Vehicle emissions: Diesel pollution long under-reported

Journal Article

A.C. Lewis, D.C. Carslaw, F.J. Kelly

Crucial Role for Outdoor Chemistry in Ultrafine Particle Formation in Modern Office Buildings

Journal Article

N. Carslaw, M. Ashmore, A.C. Terry, D.C. Carslaw

Corrigendum to “Occupant exposure to indoor air pollutants in modern European offices: An integrated modelling approach [Atmos. Environ. 82 (2014) 9-16]”

Journal Article

A.C. Terry, N. Carslaw, M. Ashmore, S. Dimitroulopoulou, D.C. Carslaw

Occupant exposure to indoor air pollutants in modern European offices: An integrated modelling approach

Journal Article

A.C. Terry, N. Carslaw, M. Ashmore, S. Dimitroulopoulou, D.C. Carslaw

Conditional bivariate probability function for source identification

Journal Article

I. Uria-Tellaetxe, D.C. Carslaw

Characterising and understanding emission sources using bivariate polar plots and k-means clustering

Journal Article

D.C. Carslaw, S.D. Beevers

Evaluation and Inter-comparison of Acid Deposition Models for the UK

Journal Article

A.J. Dore, D. Carslaw, C. Chemel, R.G. Derwent, B.E.A. Fisher, S.J. Griffiths, S. Lawrence, S.E. Metcalfe, A. Redington, D. Simpson, R. Sokhi, P. Sutton, M. Vieno, J.D. Whyatt

New insights from comprehensive on-road measurements of NO\(_x\), NO\(_2\) and NH\(_3\) from vehicle emission remote sensing in London, UK

Journal Article

D.C. Carslaw, G. Rhys-Tyler

The importance of high vehicle power for passenger car emissions

Journal Article

D.C. Carslaw, M.L. Williams, J.E. Tate, S.D. Beevers

Air pollution dispersion models for human exposure predictions in London

Journal Article

S.D. Beevers, N. Kitwiroon, M.L. Williams, F.J. Kelly, H. Ross Anderson, D.C. Carslaw

One way coupling of CMAQ and a road source dispersion model for fine scale air pollution predictions

Journal Article

S.D. Beevers, N. Kitwiroon, M.L. Williams, D.C. Carslaw

Openair - An R package for air quality data analysis

Journal Article

D.C. Carslaw, K. Ropkins

Openair - data analysis tools for the air quality community

Journal Article

K. Ropkins, D.C. Carslaw

Trends in NO\(_x\) and NO\(_2\) emissions from road traffic in Great Britain

Journal Article

S.D. Beevers, E. Westmoreland, M.C. de Jong, M.L. Williams, D.C. Carslaw

A short-term intervention study - Impact of airport closure due to the eruption of Eyjafjallajökull on near-field air quality

Journal Article

D.C. Carslaw, M.L. Williams, B. Barratt

Recent evidence concerning higher NO\(_x\) emissions from passenger cars and light duty vehicles

Journal Article

D.C. Carslaw, S.D. Beevers, J.E. Tate, E.J. Westmoreland, M.L. Williams

New Directions: Science and policy - Out of step on NO\(_x\) and NO\(_2\)?

Journal Article

M.L. Williams, D.C. Carslaw

Comprehensive analysis of the carbon impacts of vehicle intelligent speed control

Journal Article

D.C. Carslaw, P.S. Goodman, F.C.H. Lai, O.M.J. Carsten

Erratum to “Application of non-linear time-alignment and integration methods to environmental time series” [Trends Anal. Chem. 28 (2009) 373-391] (DOI:10.1016/j.trac.2008.11.013)

Journal Article

K. Ropkins, D.C. Carslaw, P.S. Goodman, J.E. Tate

Modelling trends in OH radical concentrations using generalized additive models

Journal Article

L.S. Jackson, N. Carslaw, D.C. Carslaw, K.M. Emmerson

Analysis of air pollution data at a mixed source location using boosted regression trees

Journal Article

D.C. Carslaw, P.J. Taylor

Near-field commercial aircraft contribution to nitrogen oxides by engine, aircraft type, and airline by individual plume sampling

Journal Article

D.C. Carslaw, K. Ropkins, D. Laxen, S. Moorcroft, B. Marner, M.L. Williams

Detecting and characterising small changes in urban nitrogen dioxide concentrations

Journal Article

D.C. Carslaw, N. Carslaw

Free radical modelling studies during the UK TORCH Campaign in Summer 2003

Journal Article

K.M. Emmerson, N. Carslaw, D.C. Carslaw, J.D. Lee, G. McFiggans, W.J. Bloss, T. Gravestock, D.E. Heard, J. Hopkins, T. Ingham, M.J. Pilling, S.C. Smith, M. Jacob, P.S. Monks

Managing air quality by ‘Data Mining’: Exploratory statistical analysis to determine causal factors affecting pollutant concentrations close to a motorway

Journal Article

A. Bywaters, J. White, K. McCabe, P.J. Taylor, D. Carslaw

Modelling and assessing trends in traffic-related emissions using a generalised additive modelling approach

Journal Article

D.C. Carslaw, S.D. Beevers, J.E. Tate

Motor traffic and the pollution of the air: 100 years on

Journal Article

D.C. Carslaw, R.M. Harrison

Risks of exceeding the hourly EU limit value for nitrogen dioxide resulting from increased road transport emissions of primary nitrogen dioxide

Journal Article

D.C. Carslaw, S.D. Beevers, M.C. Bell

Analysis of air quality within a street canyon using statistical and dispersion modelling techniques

Journal Article

E.J. Westmoreland, N. Carslaw, D.C. Carslaw, A. Gillah, E. Bates

Detecting and quantifying aircraft and other on-airport contributions to ambient nitrogen oxides in the vicinity of a large international airport

Journal Article

D.C. Carslaw, S.D. Beevers, K. Ropkins, M.C. Bell

New Directions: A heavy burden for heavy vehicles: Increasing vehicle weight and air pollution

Journal Article

Change-point detection of gaseous and particulate traffic-related pollutants at a roadside location

Journal Article

D.C. Carslaw, K. Ropkins, M.C. Bell

Estimations of road vehicle primary NO\(_2\) exhaust emission fractions using monitoring data in London

Journal Article

D.C. Carslaw, S.D. Beevers

Evidence of an increasing NO\(_2\)/NO\(_x\) emissions ratio from road traffic emissions

Journal Article

On the changing seasonal cycles and trends of ozone at Mace Head, Ireland

Journal Article

The impact of congestion charging on vehicle emissions in London

Journal Article

S.D. Beevers, D.C. Carslaw

The impact of congestion charging on vehicle speed and its implications for assessing vehicle emissions

Journal Article

S.D. Beevers, D.C. Carslaw

Development of an urban inventory for road transport emissions of NO 2 and comparison with estimates derived from ambient measurements

Journal Article

D.C. Carslaw, S.D. Beevers

New Directions: Should road vehicle emissions legislation consider primary NO\(_2\)?

Journal Article

D.C. Carslaw, S.D. Beevers

Investigating the potential importance of primary NO\(_2\) emissions in a street canyon

Journal Article

D.C. Carslaw, S.D. Beevers

Dispersion modelling considerations for transient emissions from elevated point sources

Journal Article

D.C. Carslaw, S.D. Beevers

New directions: Use of vehicle position information provides a novel tool for emissions inventory development

Journal Article

S.D. Beevers, D.C. Carslaw

Predictions of annual mean nitrogen dioxide concentrations in London | Prévisions des concentrations annuelles moyennes de dioxyde d’azote dans la ville de Londres

Journal Article

D.C. Carslaw, S.D. Beevers, G. Fuller

The efficacy of low emission zones in central London as a means of reducing nitrogen dioxide concentrations

Journal Article

D.C. Carslaw, S.D. Beevers

An empirical approach for the prediction of daily mean PM10 concentrations

Journal Article

G.W. Fuller, D.C. Carslaw, H.W. Lodge

London’s air quality: Nitrogen dioxide and particles (PM10) in London’s air - Present and future

Journal Article

S.D. Beevers, D.C. Carslaw, G.W. Fuller

The gas-phase chemistry of urban atmospheres

Journal Article

N. Carslaw, D. Carslaw

An empirical approach for the prediction of annual mean nitrogen dioxide concentrations in London

Journal Article

D.C. Carslaw, S.D. Beevers, G. Fuller