Dr Sarah Norris
Dr Sarah Norris
Institute for Climate and Atmospheric Science
School of Earth and Environment
University of Leeds
Leeds, LS2 9JT
UK
Phone: +44 113 343 36473
Email: S.J.Norris@leeds.ac.uk
Publications | Projects | CLASP Current
Research I am primarily an observational scientist with my
main research interests within the marine boundary layer turbulent fluxes
and in particular the production sea spray aerosol. I have extensive
experience in the field having worked on both land based and ship based
campaigns all over the world from the central Arctic Ocean to the Antarctic
Peninsular and the Outer Banks of North Carolina to Taiwan and Japan. I obtained a PhD in Sea Spray Aerosol at the
University of Leeds in 2006, I was working on the
development of the CLASP
instrument which is now used to measure high temporal resolution aerosol
particle number size and concentration. Since gaining my PhD I have
continued to work at the University of Leeds as a PDRA. My main research interests lay with the marine
boundary layer turbulent fluxes of aerosols and in particular sea spray. I
focus on the production mechanisms of sea spray aerosols and near surface
particle concentrations within the wave boundary layer and their
relationship to bubble and whitecap coverage. I am currently looking at the aerosol data collected
during the WAGES
and the HiWinGS proejcts.
The WAGES project aims to improve our understanding of the impact of waves
on the exchange of CO2 at the air-sea interface, and on the generation of
sea-spray aerosol. The HiWinGS project aims to
investigate the influence of forcings such as sea
state on turbulent fluxes at high latitude and in high wind speed
conditions. Our Research group field blog, FrictionVelocity
can be found here. Publications - listed
here History I have had a great many opportunities to work
with world leading scientists on many projects over the year. A summary of
all the research projects I have been a part of are described on the projects page. I completed her PhD in September of 2006
with Mike Smith and Gerrit de Leeuw.
My PhD was a joint project between the University of Leeds and TNO, Physics
and Electronic Laboratory in the Netherlands. The aim of the PhD was to
measure the production rate of sea salt aerosol from the ocean surface and
calculate of a Sea Spray Source Function. The measurements were carried out
using the new aerosol particle measuring system called CLASP (Compact
Lightweight Aerosol Spectrometer), which was developed at the University of
Leeds as part of the PhD. The technical paper about CLASP can be found here. I obtained my
degree in Meteorology from the University of Reading in July 2003. During my
Undergraduate degree I gained valuable working experience at MRF, part of
the UK Met Office, for 2 summers (6 months). Here I worked on calibrating a
short wave spectrometer (SHIMS) for future use on the UK instrument
aircraft, BAE 146. Other
Interests I am a member of both the Royal
Meteorological Society and the American Meteorological Society. I was a member of the Royal
Meteorological Society Student Committee from 2004 to 2006; this involved
in organising the Student Conference that occurs annually. I am the advertising officer for the
Yorkshire centre of the Royal Meteorology Society. This started with our
first talk in September 2009 and we now host about 3 external talks a term
to members of the Society in Yorkshire and the general public.