Publications People Opportunities TOMCAT near real time simulations

Lecturer Institute for Climate and Atmospheric Science, Environment Building, School of Earth and Environment, University of Leeds, Leeds, LS2 9JT. Tel: +44 113 3437245 Fax: +44 113 3436716 s.arnold@see.leeds.ac.uk Research Interests We use numerical models in conjunction with observations from aircraft, satellites and surface sites to investigate the fundamental processes controlling the composition of the Earth's troposphere. My interests focus on the interactions between atmospheric composition, the biosphere and climate. Quantification of these processes is a key part of improving our understanding of present-day and future climate & air quality. Teaching SOEE2150 - Climate Change: Science, Policy and Management (Level 2, Semester 2) SOEE2480 - Air Pollution and Environmental Change (Level 2, Semester 2) SOEE3430 - Air Quality: Science and Policy (Level 3, Semester 2)

Institute for Climate and Atmospheric Science School of Earth and Environment University of Leeds