Keynote/Invited Papers (National)
2019: Presentation, “Airborne Particulate Matter”, Air Quality, Past, Present and Future, Royal Society Discussion Meeting, 11-12 November 2019.
2019: Invited Speaker, “Air Pollution, Sources, Properties and Public Health Implications”, Lunar Society Meeting, October 2019.
2019: Invited Speaker, “Non-exhaust emissions of PM from road traffic”, Routes to Clean Air Conference, London, 16th-17th September 2019.
2019: Oral Presentation, “Measurement and Modelling of Physico-Chemical Properties and Atmospheric Behaviour of Automotive Diesel Particles”, Atmospheric Science Conference 2019: Weather, Climate and Air Quality, Birmingham, UK, 2nd-3rd July 2019.
2019: Invited Speaker, “Non-Exhaust Particles from Road Traffic”, City Atmospheric Pollution Meeting, Institute of Physics, London, 5th June 2019.
2019: Invited Speaker, “Evaluation of the efficacy of motor vehicle emission controls through atmospheric measurements”, 5th SIG Meeting in Particulate Matter Filtration in Automotive and Marine Applications, 25th February 2019, Birmingham.
2018: Invited Speaker, “Diesel Exhaust Aerosol: Atmospheric Processing from Tailpipe to Lungs”, Annual Aerosol Science Conference, The Aerosol Society, Birmingham, 8th November 2018.
2018: Invited Speaker, “Field Measurements and Data Analysis Approaches to Estimating Non-Exhaust Emissions from Road Traffic”, APRIL meeting of the Transport Group on Non-Exhaust Emissions, London, 30th October 2018.
2018: Guest Speaker, “Source Apportionment of Airborne Particulate Matter by receptor Modelling”, Defra Group Science and Analysis Conference Science for a Changing Future, London, 20th March 2018.
2017: Oral Presentation, “Measurement of Airborne Particulate Matter in the Vicinity of Heathrow Airport”, AAMG Conference, Monitoring Ambient Air 2017, The Royal Society of Chemistry, London, 13-14th December 2017.
2017: Invited Speaker, “Sources and trends in PM2.5, the good news and the bad”, Routes to Clean Air Conference, Birmingham, 24-25 October 2017.
Keynote/Invited Papers (International)
2020: Keynote Speaker, “Urban Air Quality: Current Threats and Opportunities”, 1st International Conference on Applications of Air Quality in Science and Engineering (ICAAQSE), Kuwait, 10-12 February 2020.
2019: Oral Presentation “Evaluation and the Effectiveness of Mitigation Measures on General Air Quality and Road Traffic Pollution in Beijing”; “Measurement and Modelling of Physico-Chemical Properties and Atmospheric Behaviour of Automotive Diesel Particles” and “Health Effects of Airborne Particulate Matter”, 15th International Conference on Atmospheric Sciences and Applications to Air Quality, ASAAQ15, Kuala Lumpur, Malaysia, 28-30 October 2019.
2019: Keynote Speaker, “Global Trends, Sources and Speciation of Carbonaceous Particulate Matter”, Particulate Matter-Black Carbon-Climate Change Meeting, Istanbul, Turkey, 16-17 May 2019.
2019: Keynote Speaker, “??”, Environmental Analysis India Meeting, 25-26 April 2019, New Delhi, India.
2018: Keynote Speaker, “Behaviour of atmospheric aerosol in the coastal zone”, SOLAS-IGAC Workshop on Influence of Coastal Pollution on Marine Atmospheric Chemistry: Effects on Climate and Human Health, Rome, 27-28 November 2018.
2018: Keynote Speaker, “Insights into the sources and processes affecting particulate matter in Beijing from the joint UK-China APHH programme”, American Geophysical Union JING 2018, Xi’an, China, 16-20 October 2018.
2018: Oral Presentation, “Studies of Semi-Volatile Hydrocarbons in Diesel Exhaust Particles and Ambient Air”, 11th International Conference on Air Quality – Science and Application, Barcelona, 12-16 March 2018.
2017: Oral Presentation “Studies of Semi-Volatile Hydrocarbons in Diesel Exhaust Particles and Ambient Air”, 15th Workhop on Air Quality in Urban and Regional Areas, Lille, France, 4-5 October 2017.
2017: Invited Speaker, “Measurement and modelling studies of nanoparticulate cerium oxide additive emissions from use in motor fuels”, Workshop on Engineered Nanomaterials in the Atmosphere, Duisburg, Germany, 28-29 November 2017.
2016: Oral Presentation, “What Makes Urban Atmospheric Chemistry Different and Special?”, EGU General Assembly 2016, Vienna, Austria, 17-22 April 2016.
2015: Invited Speaker, “Emission of Particle-Associated and Vapour Phase Hydrocarbons from an Automotive Diesel Engine”, Workshop on “Air Quality in Urban and Regional Areas”, Aachen, 20-21 October 2015.
2015: Oral Presentation “Using Soft Ionisation GC×GC-ToF-MS to Characterise SVOC from Nanoparticles in Diesel Exhaust Emissions”, “Review of the efficiency of major air quality measures for road traffic in Europe”, European Aerosol Conference (EAC 2015), Milan, Italy, 6th-11th September 2015.
2015: Keynote Speaker, “Sources and Processes Affecting Urban Aerosols with a Focus on Unregulated Sources and Nanoparticles”, 3rd Iberian Meeting on Aerosols Science and Technology, RICTA2015, Alicante, Spain, 29 June-1 July 2015.
2015: Keynote Speaker, “Ultrafine Particles in the Urban Atmosphere”, International Symposium on Ultrafine Particles – Air Quality and Climate, Brussels, 4-5 May 2015.
2015: Invited Participant, Workshop on “Receptor Modelling of Particulate Air Pollutants”, Indian Institute of Technology Delhi, New Delhi, India, 8th-9th January 2015.