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Observational Constraints on Processes Controlling Atmospheric Composition


National Aeronautics and Space Administration (NASA)


Location

Pasadena, CA | United States


Job description

Description

The postdoctoral fellow will focus their research interests to broadly cover the use of satellite data to provide observational constraints on general circulation and chemical transport models through the use of optimal state estimation (data assimilation) techniques. Interesting aspects of this problem include the application of these techniques to understanding processes controlling ozone and their impact on air quality and climate, providing “top-down” constraints on carbon dioxide fluxes, and creating a framework to reduce uncertainty in the climate response to anthropogenic forcing. At JPL, 4D variational assimilation based on the adjoint of GEOS-Chem has been used. Other approaches, including ensemble Kalman filtering techniques, could also be used.

Location:
Jet Propulsion Laboratory
Pasadena, California

Field of Science:  Earth Science

Advisors:
Kevin Bowman
[email protected]
818-354-2995

Applications with citizens from Designated Countries will not be accepted at this time, unless they are Legal Permanent Residents of the United States. A complete list of Designated Countries can be found at: .

Eligibility is currently open to:

Eligibility Requirements


Job tags

Permanent employment


Salary

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