Shipping emissions and their impacts on air quality Engine performance and emissions of tyre oil fuels Secondary aerosol formation from engine exhaust emissions DPM Risk Factors Extension: Effect of Cooled Exhaust and Scrubber on Toxic Particulate Formation Optimisation of dual fuel compression ignition (diesel) engines with respect to engine performance and pollutant emissions Optimising gaseous and particulate emissions from diesel engines A fundamental study into the role of the organic fraction on the toxicity of combustion generated airborne particles Holistic evaluation of diesel exhaust filters and related measuring instrumentation