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Atmospheric Sciences and Global Change
  • Dr. Jiwen Fan

    Fan Wins Prestigious Ascent Award

    Congratulations to PNNL's Dr. Jiwen Fan who received the Ascent Award from the atmospheric sciences section of the American Geophysical Union (AGU). Established by AGU in 2012, the Ascent Award honors exceptional mid-career scientists.

  • Dr. Xiao-Ying Yu and SALVI

    Yu Invited to Join Advisory Group for Emergency Exposures

    Congratulations to Dr. Xiao-Ying Yu, a chemist at Pacific Northwest National Laboratory, who was appointed to the prestigious Temporary Emergency Exposure Limit (TEEL) Advisory Group. Yu was selected by Jose Rafael Berrios, Director of the U.S. Department of Energy's (DOE) Office of Emergency Management and Policy, for her accomplishments in applied toxicology anddevelopment of the chemical mixture methodology (CMM).

  • atmospheric rivers model

    PNNL Nabs #1 Particle Pushers

    New research led by Pacific Northwest National Laboratory shows,for the first time,that burning vegetation and bio-based fuel are the largest source of particle-making vapors in the atmosphere. The discovery translates to an order-of-magnitude change in the impact of secondary organic aerosols on the Earth's energy balance.

  • satellite night lights

    Nighttime Lights Reveal Size of Urban Sprawl

    Using satellite data of nighttime light intensity, a research team led by PNNL developed a new method to map urbanization; that is, the increasing population concentration in urban areas. They built a globally consistent, time-sensitive, and updateable urban extent map from nightlights data gathered from satellites about 500 miles above the Earth.

  • Dr. Susannah Burrows

    Burrows Honored by DOE for Outstanding Contribution

    Congratulations to Dr. Susannah Burrows, atmospheric scientist at PNNL. She was recognized for her outstanding contribution to the Department of Energy's new advanced Earth system model called ACME. Burrows was one of two researchers to receive an award at a recent team meetingfrom Dr. Sharlene Weatherwax, the Associate Director of Science for the Office of Science's Biological and Environmental Research division.

How do human activities and natural systems interact to affect the Earth's climate? Ultimately, that is the question challenging scientists in PNNL’s Atmospheric Sciences & Global Change Division.

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Atmospheric Sciences & Global Change

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