俞妍
Academic Title:
Degree:Doctoral degree
Status:Employed
School/Department:Department of Atmospheric and Oceanic Sciences, School of Physics, Peking University
Scientific Research
Research Field
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Interactions between the land and atmosphere, including exchange of mass and energy, as well as emission and transport of greenhouse gases and aerosols, alters the regional and global climate, ecosystem, and habitability. We use multi-source observations and multi-scale process models to investigate land-atmosphere interactions, including the direct land-atmosphere interactions through vegetation and soil, and the indirect land-atmosphere interactions through dust and wildfire activities under vegetation and soil disturbances.
Paper Publications
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Yan Yu, Paul Ginoux, Enhanced dust emission following large wildfires due to vegetation disturbance, Nature Geoscience, 2022.
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Yan Yu, Eric Pierce,Yulong Zhang,Forrest M. Hoffman,Yaoping Wang,Xiaoying Shi,Anping Chen,Stan D. Wullschleger, Machine learning–based observation-constrained projections reveal elevated global socioeconomic risks from wildfire, Nature communications, 2022.
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Yan Yu, Paul Ginoux, Assessing the contribution of the ENSO and MJO to Australian dust activity based on satellite-and ground-based observations, Atmospheric Chemistry and Physic, 2021.
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Yan Yu, Jared Marquis,James R. Campbell,John E. Yorks,Gregory S. Okin,Myungje Choi,Huikyo Lee,Michael J. Garay,Olga V. Kalashnikova, A global analysis of dust and dust mixture diurnal variability using CATS observations, Atmospheric Chemistry and Physic, 2021.
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Yan Yu, John P. Krasting,Jasmin G. John,Sergey Malyshev,Paul Ginoux,Elena Shevliakova,John P. Dunne, Increased risk of the 2019 Alaskan July fires due to anthropogenic activity, Bulletin of American Meteorological Society, 2021.
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Yan Yu, Gregory S. Okin,Paul Ginoux,Jared Marquis,James R. Campbell,Michael Notaro,Huikyo Lee,Michael J. Garay,Olga V. Kalashnikova, Disproving the Bodélé depression as the primary source of dust fertilizing the Amazon Rainforest, Geophysical Research Letters, 2020.
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Yan Yu, Yaoping Wang,Forrest M. Hoffman,Xiaoying Shi,Stan D. Wullschleger,Michael Notaro,Peter E. Thornton, Quantifying the drivers and predictability of the wildfire variability in Africa, Nature Communications, 2020.
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Yan Yu, Michael Notaro, Observed land surface feedbacks on the Australian Monsoon system, Climate Dynamics, 2020.
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Yan Yu, Olga V. Kalashnikova,Michael J. Garay,Michael Notaro, Climatology of Asian dust activation and transport potential based on MISR satellite observations and trajectory analysis, Atmospheric Chemistry and Physics, 2019.
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Yan Yu, Michael Notaro,Huikyo Lee,Michael J. Garay,Olga V. Kalashnikova, Identification and characterization of dust source regions across North Africa and the Middle East using MISR satellite observations, Geophysical Research Letters, 2018.