Download Center

QOS 2021

Quadrennial Ozone Symposium

October 3 (Sunday) - 9 (Saturday), 2021
Online Meeting (Live-streamed from Daejeon)

QOS 2021 has been postponed to Oct 3rd-9th, 2021 due to the COVID 19 issues around the globe.


Download Center

Important Dates

  • May 31st 2021
    Deadline for abstract submission
  • June 14th 2021
    Abstract Submission Deadline Extended
  • Aug. 3th 2021
    Notification of oral/poster presentations
  • Sep. 17th 2021
    Deadline for pre-registration (Early Bird)

Keynote Speakers

  • [Session A] Stratospheric ozone science

    Ulrike Langematz
    (Institute of Meteorology, Freie Universit├Ąt Berlin, Germany)

    [Session A] Stratospheric ozone science

    Neil Harris
    (Centre for Environment and Agricultural Informatics, Cranfield University, United Kingdom)

  • [Session B] Ozone-depleting substances, sources, sinks, and budgets

    Sunyoung Park
    (Kyungpook National University, Republic of Korea)

    [Session C] Tropospheric ozone science

    Yuanhang Zhang
    (Peking University, China)

  • [Session D] Ozone, Climate, and Meteorology

    Amanda Maycock
    (Institute for Atmospheric and Climate Science (ICAS), University of Leeds, United Kingdom)

    [Session E] Ozone monitoring and measurement techniques

    Natalya Kramarova
    (NASA, Goddard Space Flight Center, Greenbelt, Maryland, USA)

  • [Session F] Environmental and human health effects of atmospheric ozone and UV

    Jason West
    (Department of Environmental Sciences and Engineering, University of North Carolina, Chapel Hill, North Carolina, USA)