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Staff information

Ghassem Asrar

Atmospheric Sciences & Global Change Division


Dr. Ghassem R. Asrar is the Director of the Joint Global Change Research Institute of the Pacific Northwest National Laboratory located at the University of Maryland, College Park, Maryland. Prior to this position, he served as the Director of World Climate Research Program (WCRP) in Geneva, Switzerland from 2008-2013, the Deputy Administrator for Natural Resources and Agricultural Systems with Agricultural Research Service (ARS), of the U.S. Department of Agriculture from 2006-2008, and he was with the U.S. National Aeronautics and Space Administration (NASA) from 1987-2006.

Dr. Asrar served as the chief scientist for the Earth Observing System in the Office of Earth Science at NASA Headquarters prior to being named as the Associate Administrator for Earth Science in 1998. While in his position of chief scientist, he led an international team developing the scientific priorities and measurements to be obtained from a series of advanced Earth-orbiting satellites that provided fundamental new insights into the connections between Earth's land, oceans, atmosphere, ice and life. He established and managed the NASA Earth System Science Interdisciplinary Research, Graduate Fellowship and New Investigators Programs to support training of the next generation of Earth scientists and engineers.

During his tenure as Associate Administrator for Earth Science, NASA program achieved successful launches of more than 20 Earth observing research and operational environmental satellites, and he guided the development of a comprehensive data and information system to manage record amount of unique information resulting from these satellites that served more than 2 million users each year.

Research Interests

  • Earth system science research and education
  • Multi-spectral remote sensing of Earth’s biosphere and atmosphere
  • Modeling mass, energy and radiation exchange between Earth’s surface and atmosphere
  • Renewable and bio-based energy, fuels and products

Education and Credentials

  • 1981 Michigan State University, East Lansing, MI, PhD, Environmental Physics
  • 1981 Michigan State University, East Lansing, MI, M.E., Civil Engineering
  • 1978 Michigan State University, East Lansing, MI, M.S., Soil Biophysics
  • 1976 Pahlavi University, Shiraz, Iran, B.S., Soil and Water Physics

Affiliations and Professional Service

  • Institute of Electronic and Electrical Engineering
  • American Geophysical Union
  • American Meteorological Society
  • Member of Editorial Board, Geomatics, Natural Hazards & Risks
  • Member of Editorial Board, Journal of Water
  • Chief Editor, Earth Perspective Open Access Journal

Awards and Recognitions

  • Scientific Achievement, American Institute of Aeronautic and Astronautics, 1989
  • NASA Group Achievement Awards, 1990, 1993
  • NASA Small Spacecraft Technology Initiative Award, 1994
  • NASA Exceptional Performance Award, 1997
  • NASA Exceptional Performance Award, 1997
  • Robert H. Goddard Memorial Lecture Series Medal, 1998
  • NASA Exceptional Service Medal, 1999
  • NASA Outstanding Leadership Medal, 2000
  • IEEE Fellow, 2000
  • American Meteorological Society Fellow, 2001
  • U.S. Presidential Distinguished Senior Executive Service Award, 2002
  • American Institute of Aeronautics and Astronautics, Space Systems Award 2006
  • Michigan State University, Outstanding and Distinguished Alumni Awards, 2007

Fundamental & Computational Sciences

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