My interests are wide-spread with field work experience helping set-up microbarograph networks and doing radiosonde balloon launches while at the University of Leeds, doing aircraft experiments with a cloud lidar while at the University of Wales, Aberystwyth, running ground-based FTIR and MAESTRO spectrometer measurements used for ACE validation while based at Toronto, retrievals of methane from IASI with IASI validation using ground-based FTIR networks from NDACC. Currently I am validating EMAC model results using atmospheric data sets.