Bodeker Scientific has been successful in obtaining a
NZ$87,780 grant from the New Zealand Antarctic Research Institute (NZARI) to
research the dynamics of the stratosphere using data from balloons flown as
part of Google [x] Project Loon (click here for additional information). Stratospheric
transport, and in particular barriers to transport, largely determines the
distribution of radiatively active gases (e.g. ozone) and hence their
fingerprint on the warming of the atmosphere. These processes are often not
well simulated in atmosphere-ocean global climate models. This year, hundreds
of long-duration stratospheric balloons will be flown by Google to provide
internet access to remote locations. We will use balloon position data to
reveal in unprecedented detail the transport processes, and small-scale
turbulent diffusion processes, active in the southern high latitude
stratosphere. Our research will add to fundamental understanding of
stratospheric dynamics and its role in climate. We will be conducting this
research in collaboration with Kathleen Cooper, a Google [x] Project Loon
engineer, Dr. Hella Garny from the German Space Agency, and Associate Prof.
Adrian McDonald from the University of Canterbury.
By analysing location data from a suite of initially many hundreds, and eventually many thousands, of stratosphere long-duration balloons, we expect to:
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