Zobrazeno 1 - 10
of 146
pro vyhledávání: '"Alexander Gershunov"'
Autor:
Jiabao Wang, Michael J. DeFlorio, Alexander Gershunov, Kristen Guirguis, Luca Delle Monache, F. Martin Ralph
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-12 (2024)
Abstract Extreme weather and climate events can have substantial impacts on society and the environment. Compound extremes (two or more extreme events occurring simultaneously or successively) may exert even larger impacts than individual events. Her
Externí odkaz:
https://doaj.org/article/369f5533d2754da5bb231ab33c13616b
Autor:
Kristen Guirguis, Benjamin Hatchett, Alexander Gershunov, Michael DeFlorio, Rachel Clemesha, W. Tyler Brandt, Kayden Haleakala, Christopher Castellano, Rosa Luna Niño, Alexander Tardy, Michael Anderson, F. Martin Ralph
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 14, Pp n/a-n/a (2024)
Abstract Water years (WY) 2017 and 2023 were anomalously wet for California, each alleviating multiyear drought. In both cases, this was unexpected given La Niña conditions, with most seasonal forecasts favoring drier‐than‐normal winters. We ana
Externí odkaz:
https://doaj.org/article/290074942bcf4fdc82018f490708a979
Autor:
Kristen Guirguis, Alexander Gershunov, Benjamin J. Hatchett, Michael J. DeFlorio, Aneesh C. Subramanian, Rachel Clemesha, Luca Delle Monache, F. Martin Ralph
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 23, Pp n/a-n/a (2023)
Abstract Atmospheric rivers (ARs) and Santa Ana winds (SAWs) are impactful weather events for California communities. Emergency planning efforts and resource management would benefit from extending lead times of skillful prediction for these and othe
Externí odkaz:
https://doaj.org/article/d03fb8248fa84820a460b28f1c95a48e
Autor:
Sierra M. Byrne, Mark A. Merrifield, Melissa L. Carter, Daniel R. Cayan, Reinhard E. Flick, Alexander Gershunov, Sarah N. Giddings
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-9 (2023)
Abstract Rainfall in southern California is highly variable, with some fluctuations explainable by climate patterns. Resulting runoff and heightened streamflow from rain events introduces freshwater plumes into the coastal ocean. Here we use a 105-ye
Externí odkaz:
https://doaj.org/article/6bcb2209b3e74d78af7cdffce20a4e4a
Autor:
Thomas W. Corringham, James McCarthy, Tamara Shulgina, Alexander Gershunov, Daniel R. Cayan, F. Martin Ralph
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract Atmospheric rivers (ARs) generate most of the economic losses associated with flooding in the western United States and are projected to increase in intensity with climate change. This is of concern as flood damages have been shown to increa
Externí odkaz:
https://doaj.org/article/cc4beba8fd814fdbb9e4caabd3ff7a98
Autor:
Rachel E. S. Clemesha, Sam F. Iacobellis, Alexander Gershunov, Daniel R. Cayan, Ivory J. Small, Tereza Cavazos
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 12, Pp n/a-n/a (2023)
Abstract Low‐level stratiform clouds modulate California's coastal climate during the warm season. Previous work describing the seasonal and daily variability of coastal low cloudiness (CLC) suggests that in July, August, and September southern Cal
Externí odkaz:
https://doaj.org/article/4e8dc41c5bed47ad9823b748b28b9e13
Autor:
Christine A. Shields, Ashley E. Payne, Eric Jay Shearer, Michael F. Wehner, Travis Allen O’Brien, Jonathan J. Rutz, L. Ruby Leung, F. Martin Ralph, Allison B. Marquardt Collow, Paul A. Ullrich, Qizhen Dong, Alexander Gershunov, Helen Griffith, Bin Guan, Juan Manuel Lora, Mengqian Lu, Elizabeth McClenny, Kyle M. Nardi, Mengxin Pan, Yun Qian, Alexandre M. Ramos, Tamara Shulgina, Maximiliano Viale, Chandan Sarangi, Ricardo Tomé, Colin Zarzycki
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 6, Pp n/a-n/a (2023)
Abstract Atmospheric rivers (ARs) are long, narrow synoptic scale weather features important for Earth’s hydrological cycle typically transporting water vapor poleward, delivering precipitation important for local climates. Understanding ARs in a w
Externí odkaz:
https://doaj.org/article/6ed5e58d8cde42ef86c3493a2903d9a9
Autor:
Benjamin J. Hatchett, Arielle L. Koshkin, Kristen Guirguis, Karl Rittger, Anne W. Nolin, Anne Heggli, Alan M. Rhoades, Amy E. East, Erica R. Siirila‐Woodburn, W. Tyler Brandt, Alexander Gershunov, Kayden Haleakala
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 3, Pp n/a-n/a (2023)
Abstract Increasing wildfire and declining snowpacks in mountain regions threaten water availability. We combine satellite‐based fire detections with snow seasonality classifications to examine fire activity in California's seasonal and ephemeral s
Externí odkaz:
https://doaj.org/article/91c3c00efefa4c9eb46d6dfce86f34a2
Autor:
Rosana Aguilera, Nana Luo, Rupa Basu, Jun Wu, Rachel Clemesha, Alexander Gershunov, Tarik Benmarhnia
Publikováno v:
Environment International, Vol 171, Iss , Pp 107719- (2023)
Though fine particulate matter (PM2.5) has decreased in the United States (U.S.) in the past two decades, the increasing frequency, duration, and severity of wildfires significantly (though episodically) impairs air quality in wildfire-prone regions
Externí odkaz:
https://doaj.org/article/dc339740e8884c1d8bfce24e15f117a5
Autor:
Rosana Aguilera, Sydney Leibel, Thomas Corringham, Mario Bialostozky, Margaret B. Nguyen, Alexander Gershunov, Tarik Benmarhnia
Publikováno v:
GeoHealth, Vol 6, Iss 9, Pp n/a-n/a (2022)
Abstract Lower respiratory tract infections disproportionately affect children and are one of the main causes of hospital referral and admission. COVID‐19 stay‐at‐home orders in early 2020 led to substantial reductions in hospital admissions, b
Externí odkaz:
https://doaj.org/article/ea8e467f11d04c8bb51fbeb51664e630